Quelltext der Seite Thindown Challenger Biella VI 2021

{{Infobox Tennisturnierjahrgang
| Name                      = Thindown Challenger Biella VI 2021
| Logo                      =
| Datum                     = 17.5.2021 – 22.5.2021
| Auflage                   = 18
| Jahr                      = 2021
| LJahr                     = Biella Challenger V Outdoor 2021
| NJahr                     = Thindown Challenger Biella VII 2021
| Tour                      = ATP Challenger
| Stadt                     = [[Biella]]
| Land                      = ITA
| Turniernummer             = 9503
| Kategorie                 = Challenger
| Turnierart                = Freiluft
| Spieloberfläche           = Sand
| Auslosung                 = 32E/16D/16Q
| Preisgeld                 = 31440
| Waehrung                  = Euro
| Website                   = 
| Titelverteidiger (Einzel) = {{PER|Ziel=Juan Pablo Varillas}}
| Titelverteidiger (Doppel) = {{SWE|Ziel=André Göransson}} <br /> {{USA|Ziel=Nathaniel Lammons}}
| Sieger (Einzel)           = {{AUS|Ziel=Thanasi Kokkinakis}}
| Sieger (Doppel)           = {{USA|Ziel=Evan King}} <br /> {{DEU|Ziel=Julian Lenz}}
| Turnierdirektor           = Cosimo Napolitano
| Turnier Supervisor        = Poncho Ayala
| Letzte direkte Annahme    = {{USA|Ziel=Ulises Blanch}} (256)
| Stand                     = 15. Mai 2021
}}
Der '''[[ATP Challenger Biella|Thindown Challenger Biella VI]] 2021''' war ein [[Tennis]]turnier, das vom 17. bis 22. Mai 2021 in [[Biella]] stattfand. Es war Teil der [[ATP Challenger Tour 2021]] und wurde im Freien auf Sand ausgetragen.

Das Teilnehmerfeld der Einzelkonkurrenz bestand aus 32 Spielern, jenes der Doppelkonkurrenz aus 16 Paaren.

== Qualifikation ==
Die Qualifikation fand am 16. und 17. Mai 2021 statt. Ausgespielt wurden vier Qualifikantenplätze, die zur Teilnahme am Hauptfeld des Turniers berechtigten.

Folgende Spieler hatten die Qualifikation überstanden und spielten im Hauptfeld des Turniers:

{| class="wikitable"
|-
! Qualifikanten
|-
| {{ARG|Ziel=Tomás Martín Etcheverry}}
|-
| {{NLD|Ziel=Tim van Rijthoven}}
|-
| {{ITA|Ziel=Riccardo Bonadio}}
|-
| {{ITA|Ziel=Omar Giacalone}}
|}

== Einzel ==
=== Setzliste ===
{{Setzliste
| Anzahl = 8
| Modus = Einzel
| 1A = {{ITA|Paolo Lorenzi|Paolo Lorenzi}}
| 1R = 1. Runde
| 2A = {{CHN|Zhang Zhizhen|Zhang Zhizhen}}
| 2R = Halbfinale
| 3A = {{FRA|Enzo Couacaud|Enzo Couacaud}}
| 3R = Finale
| 4A = {{FRA|Alexandre Müller|Alexandre Müller}}
| 4R = Viertelfinale
| 5A = {{KAZ|Dmitri Popko|Dmitri Popko}}
| 5R = 1. Runde
| 6A = {{AUS|Alex Bolt|Alex Bolt}}
| 6R = 1. Runde
| 7A = {{BRA|João Menezes|João Menezes}}
| 7R = 1. Runde
| 8A = {{USA|Björn Fratangelo|Björn Fratangelo}}
| 8R = Viertelfinale
}}
{{Tennisturnier Zeichenerklärung}}

=== Ergebnisse ===
{{Turnierplan32-kompakt-3
| RD1=Erste Runde
| RD2=Achtelfinale
| RD3=Viertelfinale
| RD4=Halbfinale
| RD5=Finale

| RD1-seed01={{nowrap|1 <small>WC</small>}}
| RD1-team01={{ITA|Paolo Lorenzi|P. Lorenzi}}
| RD1-score01-1=0
| RD1-score01-2=6<sup>5</sup>
| RD1-score01-3=
| RD1-seed02=Q
| RD1-team02='''{{ARG|Tomás Martín Etcheverry|T. M. Etcheverry}}'''
| RD1-score02-1='''6'''
| RD1-score02-2='''7'''
| RD1-score02-3=

| RD1-seed03=
| RD1-team03='''{{BRA|Felipe Meligeni Alves|F. Meligeni Alves}}'''
| RD1-score03-1='''6'''
| RD1-score03-2='''6'''
| RD1-score03-3=
| RD1-seed04=
| RD1-team04={{GBR|Jay Clarke|J. Clarke}}
| RD1-score04-1=3
| RD1-score04-2=3
| RD1-score04-3=

| RD1-seed05=
| RD1-team05={{FRA|Tristan Lamasine|T. Lamasine}}
| RD1-score05-1=5
| RD1-score05-2='''6'''
| RD1-score05-3=1
| RD1-seed06=
| RD1-team06='''{{BGR|Dimitar Kusmanow|D. Kusmanow}}'''
| RD1-score06-1='''7'''
| RD1-score06-2=4
| RD1-score06-3='''6'''

| RD1-seed07=
| RD1-team07='''{{ARG|Facundo Mena|F. Mena}}'''
| RD1-score07-1='''6'''
| RD1-score07-2='''6'''
| RD1-score07-3=
| RD1-seed08=7
| RD1-team08={{BRA|João Menezes|J. Menezes}}
| RD1-score08-1=3
| RD1-score08-2=4
| RD1-score08-3=

| RD1-seed09=3
| RD1-team09='''{{FRA|Enzo Couacaud|E. Couacaud}}'''
| RD1-score09-1='''6'''
| RD1-score09-2='''6'''
| RD1-score09-3=
| RD1-seed10=
| RD1-team10={{DEU|Tobias Kamke|T. Kamke}}
| RD1-score10-1=4
| RD1-score10-2=2
| RD1-score10-3=

| RD1-seed11=Q
| RD1-team11='''{{NLD|Tim van Rijthoven|T. van Rijthoven}}'''
| RD1-score11-1='''6'''
| RD1-score11-2='''6'''
| RD1-score11-3=
| RD1-seed12=Q
| RD1-team12={{ITA|Omar Giacalone|O. Giacalone}}
| RD1-score12-1=2
| RD1-score12-2=2
| RD1-score12-3=

| RD1-seed13=
| RD1-team13='''{{ARG|Andrea Collarini|A. Collarini}}'''
| RD1-score13-1='''6'''
| RD1-score13-2='''6'''
| RD1-score13-3=
| RD1-seed14=
| RD1-team14={{ROU|Marius Copil|M. Copil}}
| RD1-score14-1=2
| RD1-score14-2=1
| RD1-score14-3=

| RD1-seed15=
| RD1-team15={{TUR|Cem İlkel|C. İlkel}}
| RD1-score15-1=2
| RD1-score15-2=4
| RD1-score15-3=
| RD1-seed16=8
| RD1-team16='''{{USA|Björn Fratangelo|B. Fratangelo}}'''
| RD1-score16-1='''6'''
| RD1-score16-2='''6'''
| RD1-score16-3=

| RD1-seed17=6
| RD1-team17={{AUS|Alex Bolt|A. Bolt}}
| RD1-score17-1='''7'''
| RD1-score17-2=1
| RD1-score17-3=3
| RD1-seed18=WC
| RD1-team18='''{{ITA|Stefano Napolitano|S. Napolitano}}'''
| RD1-score18-1=6<sup>7</sup>
| RD1-score18-2='''6'''
| RD1-score18-3='''6'''

| RD1-seed19=
| RD1-team19={{UZB|Denis Istomin|D. Istomin}}
| RD1-score19-1='''6'''
| RD1-score19-2=2
| RD1-score19-3=3
| RD1-seed20=
| RD1-team20='''{{AUS|Thanasi Kokkinakis|T. Kokkinakis}}'''
| RD1-score20-1=3
| RD1-score20-2='''6'''
| RD1-score20-3='''6'''

| RD1-seed21=
| RD1-team21={{DOM|Roberto Cid Subervi|R. Cid Subervi}}
| RD1-score21-1=5
| RD1-score21-2=3
| RD1-score21-3=
| RD1-seed22=Q
| RD1-team22='''{{ITA|Riccardo Bonadio|R. Bonadio}}'''
| RD1-score22-1='''7'''
| RD1-score22-2='''6'''
| RD1-score22-3=

| RD1-seed23=
| RD1-team23={{ITA|Matteo Viola|M. Viola}}
| RD1-score23-1='''6'''
| RD1-score23-2=3
| RD1-score23-3=1
| RD1-seed24=4
| RD1-team24='''{{FRA|Alexandre Müller|A. Müller}}'''
| RD1-score24-1=4
| RD1-score24-2='''6'''
| RD1-score24-3='''6'''

| RD1-seed25=5
| RD1-team25={{KAZ|Dmitri Popko|D. Popko}}
| RD1-score25-1=2
| RD1-score25-2='''6'''
| RD1-score25-3=6<sup>2</sup>
| RD1-seed26=
| RD1-team26='''{{nowrap|{{USA|Thai-Son Kwiatkowski|T.-S. Kwiatkowski}}}}'''
| RD1-score26-1='''6'''
| RD1-score26-2=1
| RD1-score26-3='''7'''

| RD1-seed27=
| RD1-team27={{MAR|Elliot Benchetrit|E. Benchetrit}}
| RD1-score27-1=4
| RD1-score27-2=4
| RD1-score27-3=
| RD1-seed28=
| RD1-team28='''{{USA|Ulises Blanch|U. Blanch}}'''
| RD1-score28-1='''6'''
| RD1-score28-2='''6'''
| RD1-score28-3=

| RD1-seed29=
| RD1-team29={{USA|Mitchell Krueger|M. Krueger}}
| RD1-score29-1=4
| RD1-score29-2=3
| RD1-score29-3=
| RD1-seed30=WC
| RD1-team30='''{{ITA|Flavio Cobolli|F. Cobolli}}'''
| RD1-score30-1='''6'''
| RD1-score30-2='''6'''
| RD1-score30-3=

| RD1-seed31=
| RD1-team31={{HRV|Borna Gojo|B. Gojo}}
| RD1-score31-1=3
| RD1-score31-2='''6'''
| RD1-score31-3=2
| RD1-seed32=2
| RD1-team32='''{{CHN|Zhang Zhizhen|Zh. Zhang}}'''
| RD1-score32-1='''6'''
| RD1-score32-2=4
| RD1-score32-3='''6'''

| RD2-seed01=Q
| RD2-team01='''{{ARG|Tomás Martín Etcheverry|T. M. Etcheverry}}'''
| RD2-score01-1=4
| RD2-score01-2='''7'''
| RD2-score01-3=4
| RD2-seed02=
| RD2-team02={{BRA|Felipe Meligeni Alves|F. Meligeni Alves}}
| RD2-score02-1='''6'''
| RD2-score02-2=6<sup>0</sup>
| RD2-score02-3=0r

| RD2-seed03=
| RD2-team03={{BGR|Dimitar Kusmanow|D. Kusmanow}}
| RD2-score03-1=2
| RD2-score03-2='''7'''
| RD2-score03-3=1
| RD2-seed04=
| RD2-team04='''{{ARG|Facundo Mena|F. Mena}}'''
| RD2-score04-1='''6'''
| RD2-score04-2=6<sup>6</sup>
| RD2-score04-3='''6'''

| RD2-seed05=3
| RD2-team05='''{{FRA|Enzo Couacaud|E. Couacaud}}'''
| RD2-score05-1='''7'''
| RD2-score05-2=5
| RD2-score05-3='''6'''
| RD2-seed06=Q
| RD2-team06={{NLD|Tim van Rijthoven|T. van Rijthoven}}
| RD2-score06-1=6<sup>4</sup>
| RD2-score06-2='''7'''
| RD2-score06-3=2

| RD2-seed07=
| RD2-team07={{ARG|Andrea Collarini|A. Collarini}}
| RD2-score07-1='''6'''
| RD2-score07-2=6<sup>2</sup>
| RD2-score07-3=0r
| RD2-seed08=8
| RD2-team08='''{{USA|Björn Fratangelo|B. Fratangelo}}'''
| RD2-score08-1=1
| RD2-score08-2='''7'''
| RD2-score08-3=3

| RD2-seed09=WC
| RD2-team09={{ITA|Stefano Napolitano|S. Napolitano}}
| RD2-score09-1=3
| RD2-score09-2=4
| RD2-score09-3=
| RD2-seed10=
| RD2-team10='''{{AUS|Thanasi Kokkinakis|T. Kokkinakis}}'''
| RD2-score10-1='''6'''
| RD2-score10-2='''6'''
| RD2-score10-3=

| RD2-seed11=Q
| RD2-team11={{ITA|Riccardo Bonadio|R. Bonadio}}
| RD2-score11-1=0
| RD2-score11-2=6<sup>4</sup>
| RD2-score11-3=
| RD2-seed12=4
| RD2-team12='''{{FRA|Alexandre Müller|A. Müller}}'''
| RD2-score12-1='''6'''
| RD2-score12-2='''7'''
| RD2-score12-3=

| RD2-seed13=
| RD2-team13='''{{nowrap|{{USA|Thai-Son Kwiatkowski|T.-S. Kwiatkowski}}}}'''
| RD2-score13-1='''6'''
| RD2-score13-2='''7'''
| RD2-score13-3=
| RD2-seed14=
| RD2-team14={{USA|Ulises Blanch|U. Blanch}}
| RD2-score14-1=4
| RD2-score14-2=6<sup>3</sup>
| RD2-score14-3=

| RD2-seed15=WC
| RD2-team15={{ITA|Flavio Cobolli|F. Cobolli}}
| RD2-score15-1='''6'''
| RD2-score15-2=4
| RD2-score15-3=2
| RD2-seed16=2
| RD2-team16='''{{CHN|Zhang Zhizhen|Zh. Zhang}}'''
| RD2-score16-1=4
| RD2-score16-2='''6'''
| RD2-score16-3='''6'''

| RD3-seed01=Q
| RD3-team01='''{{ARG|Tomás Martín Etcheverry|T. M. Etcheverry}}'''
| RD3-score01-1='''6'''
| RD3-score01-2='''6'''
| RD3-score01-3=
| RD3-seed02=
| RD3-team02={{ARG|Facundo Mena|F. Mena}}
| RD3-score02-1=3
| RD3-score02-2=2
| RD3-score02-3=

| RD3-seed03=3
| RD3-team03='''{{FRA|Enzo Couacaud|E. Couacaud}}'''
| RD3-score03-1='''6'''
| RD3-score03-2=6<sup>5</sup>
| RD3-score03-3='''6'''
| RD3-seed04=8
| RD3-team04={{USA|Björn Fratangelo|B. Fratangelo}}
| RD3-score04-1=1
| RD3-score04-2='''7'''
| RD3-score04-3=3

| RD3-seed05=
| RD3-team05='''{{AUS|Thanasi Kokkinakis|T. Kokkinakis}}'''
| RD3-score05-1='''6'''
| RD3-score05-2='''7'''
| RD3-score05-3=
| RD3-seed06=4
| RD3-team06={{FRA|Alexandre Müller|A. Müller}}
| RD3-score06-1=4
| RD3-score06-2=6<sup>1</sup>
| RD3-score06-3=

| RD3-seed07=
| RD3-team07={{nowrap|{{USA|Thai-Son Kwiatkowski|T.-S. Kwiatkowski}}}}
| RD3-score07-1=4
| RD3-score07-2=6<sup>5</sup>
| RD3-score07-3=
| RD3-seed08=2
| RD3-team08='''{{CHN|Zhang Zhizhen|Zh. Zhang}}'''
| RD3-score08-1='''6'''
| RD3-score08-2='''7'''
| RD3-score08-3=

| RD4-seed01=Q
| RD4-team01={{ARG|Tomás Martín Etcheverry|T. M. Etcheverry}}
| RD4-score01-1=1
| RD4-score01-2='''7'''
| RD4-score01-3=4
| RD4-seed02=3
| RD4-team02='''{{FRA|Enzo Couacaud|E. Couacaud}}'''
| RD4-score02-1='''6'''
| RD4-score02-2=5
| RD4-score02-3='''6'''

| RD4-seed03=
| RD4-team03='''{{AUS|Thanasi Kokkinakis|T. Kokkinakis}}'''
| RD4-score03-1='''6'''
| RD4-score03-2=4
| RD4-score03-3='''6'''
| RD4-seed04=2
| RD4-team04={{CHN|Zhang Zhizhen|Zh. Zhang}}
| RD4-score04-1=2
| RD4-score04-2='''6'''
| RD4-score04-3=3

| RD5-seed01=3
| RD5-team01={{FRA|Enzo Couacaud|E. Couacaud}}
| RD5-score01-1=3
| RD5-score01-2=4
| RD5-score01-3=
| RD5-seed02=
| RD5-team02='''{{AUS|Thanasi Kokkinakis|T. Kokkinakis}}'''
| RD5-score02-1='''6'''
| RD5-score02-2='''6'''
| RD5-score02-3=
}}

== Doppel  ==
=== Setzliste ===
{{Setzliste
| Anzahl = 4
| Modus = Doppel
| 1A = {{USA|Evan King|Evan King}}
| 1B = {{DEU|Julian Lenz|Julian Lenz}}
| 1R = Sieg
| 2A = {{POL|Karol Drzewiecki|Karol Drzewiecki}}
| 2B = {{ESP|Sergio Martos Gornés|Sergio Martos Gornés}}
| 2R = Finale
| 3A = {{BRA|Felipe Meligeni Alves|Felipe Meligeni Alves}}
| 3B = {{BRA|João Menezes|João Menezes}}
| 3R = Viertelfinale
| 4A = {{PER|Sergio Galdós|Sergio Galdós}}
| 4B = {{BOL|Federico Zeballos|Federico Zeballos}}
| 4R = 1. Runde
}}
{{Tennisturnier Zeichenerklärung}}

=== Ergebnisse ===
{{Turnierplan16-kompakt-3
| RD1=Erste Runde
| RD2=Viertelfinale
| RD3=Halbfinale
| RD4=Finale

| RD1-seed01=1
| RD1-team01='''{{USA|Evan King|E. King}} <br />&nbsp;{{DEU|Julian Lenz|J. Lenz}}'''
| RD1-score01-1=6<sup>4</sup>
| RD1-score01-2='''6'''
| RD1-score01-3='''[10]'''
| RD1-seed02=
| RD1-team02={{MAR|Elliot Benchetrit|E. Benchetrit}} <br />&nbsp;{{GBR|Jay Clarke|J. Clarke}}
| RD1-score02-1='''7'''
| RD1-score02-2=4
| RD1-score02-3=[7]

| RD1-seed03=
| RD1-team03={{AUS|Alex Bolt|A. Bolt}}<br />&nbsp;{{AUS|Akira Santillan|A. Santillan}}
| RD1-score03-1=1
| RD1-score03-2=1
| RD1-score03-3=
| RD1-seed04=WC
| RD1-team04='''{{ITA|Marco Bortolotti|M. Bortolotti}}<br />&nbsp;{{COL|Cristian Rodríguez (Tennisspieler)|C. Rodríguez}}'''
| RD1-score04-1='''6'''
| RD1-score04-2='''6'''
| RD1-score04-3=

| RD1-seed05=4
| RD1-team05={{PER|Sergio Galdós|S. Galdós}}<br />&nbsp;{{BOL|Federico Zeballos|F. Zeballos}}
| RD1-score05-1='''6'''
| RD1-score05-2=1
| RD1-score05-3=[9]
| RD1-seed06=
| RD1-team06='''{{HRV|Borna Gojo|B. Gojo}}<br />&nbsp;{{CHN|Zhang Zhizhen|Zh. Zhang}}'''
| RD1-score06-1=4
| RD1-score06-2='''6'''
| RD1-score06-3='''[11]'''

| RD1-seed07=WC
| RD1-team07='''{{ITA|Flavio Cobolli|F. Cobolli}}<br />&nbsp;{{ITA|Francesco Passaro|F. Passaro}}'''
| RD1-score07-1='''6'''
| RD1-score07-2='''6'''
| RD1-score07-3=
| RD1-seed08=WC
| RD1-team08={{HRV|Viktor Galović|V. Galović}}<br />&nbsp;{{HRV|Nino Serdarušić|N. Serdarušić}}
| RD1-score08-1=4
| RD1-score08-2=3
| RD1-score08-3=

| RD1-seed09=
| RD1-team09={{DOM|Roberto Cid Subervi|R. Cid Subervi}}<br />&nbsp;{{USA|Thai-Son Kwiatkowski|T.-S. Kwiatkowski}}
| RD1-score09-1=2
| RD1-score09-2='''6'''
| RD1-score09-3=[5]
| RD1-seed10=
| RD1-team10='''{{USA|Björn Fratangelo|B. Fratangelo}}<br />&nbsp;{{USA|Mitchell Krueger|M. Krueger}}'''
| RD1-score10-1='''6'''
| RD1-score10-2=4
| RD1-score10-3='''[10]'''

| RD1-seed11=
| RD1-team11={{FRA|Geoffrey Blancaneaux|G. Blancaneaux}}<br />&nbsp;{{FRA|Enzo Couacaud|E. Couacaud}}
| RD1-score11-1='''7'''
| RD1-score11-2=3
| RD1-score11-3=[5]
| RD1-seed12=3
| RD1-team12='''{{BRA|Felipe Meligeni Alves|F. Meligeni Alves}}<br />&nbsp;{{BRA|João Menezes|J. Menezes}}'''
| RD1-score12-1=6<sup>4</sup>
| RD1-score12-2='''6'''
| RD1-score12-3='''[10]'''

| RD1-seed13=
| RD1-team13={{ARG|Andrea Collarini|A. Collarini}}<br />&nbsp;{{ARG|Tomás Martín Etcheverry|T. M. Etcheverry}}
| RD1-score13-1=2
| RD1-score13-2=6<sup>5</sup>
| RD1-score13-3=
| RD1-seed14=ALT
| RD1-team14='''{{USA|Jamie Cerretani|J. Cerretani}}<br />&nbsp;{{ROU|Victor Vlad Cornea|V. V. Cornea}}'''
| RD1-score14-1='''6'''
| RD1-score14-2='''7'''
| RD1-score14-3=

| RD1-seed15=
| RD1-team15={{ARG|Facundo Mena|F. Mena}}<br />&nbsp;{{KAZ|Dmitri Popko|D. Popko}}
| RD1-score15-1=3
| RD1-score15-2='''6'''
| RD1-score15-3=[4]
| RD1-seed16=2
| RD1-team16='''{{POL|Karol Drzewiecki|K. Drzewiecki}}<br />&nbsp;{{ESP|Sergio Martos Gornés|S. Martos Gornés}}'''
| RD1-score16-1='''6'''
| RD1-score16-2=4
| RD1-score16-3='''[10]'''

| RD2-seed01=1
| RD2-team01='''{{USA|Evan King|E. King}} <br />&nbsp;{{DEU|Julian Lenz|J. Lenz}}'''
| RD2-score01-1='''6'''
| RD2-score01-2=3
| RD2-score01-3='''[10]'''
| RD2-seed02=WC
| RD2-team02={{ITA|Marco Bortolotti|M. Bortolotti}}<br />&nbsp;{{COL|Cristian Rodríguez (Tennisspieler)|C. Rodríguez}}
| RD2-score02-1=4
| RD2-score02-2='''6'''
| RD2-score02-3=[8]

| RD2-seed03=
| RD2-team03={{HRV|Borna Gojo|B. Gojo}}<br />&nbsp;{{CHN|Zhang Zhizhen|Zh. Zhang}}
| RD2-score03-1=6<sup>5</sup>
| RD2-score03-2='''6'''
| RD2-score03-3=[1]
| RD2-seed04=WC
| RD2-team04='''{{ITA|Flavio Cobolli|F. Cobolli}}<br />&nbsp;{{ITA|Francesco Passaro|F. Passaro}}'''
| RD2-score04-1='''7'''
| RD2-score04-2=4
| RD2-score04-3='''[10]'''

| RD2-seed05=
| RD2-team05='''{{USA|Björn Fratangelo|B. Fratangelo}}<br />&nbsp;{{USA|Mitchell Krueger|M. Krueger}}'''
| RD2-score05-1=w.
| RD2-score05-2=o.
| RD2-score05-3=
| RD2-seed06=3
| RD2-team06={{BRA|Felipe Meligeni Alves|F. Meligeni Alves}}<br />&nbsp;{{BRA|João Menezes|J. Menezes}}
| RD2-score06-1=
| RD2-score06-2=
| RD2-score06-3=

| RD2-seed07=ALT
| RD2-team07={{USA|Jamie Cerretani|J. Cerretani}}<br />&nbsp;{{ROU|Victor Vlad Cornea|V. V. Cornea}}
| RD2-score07-1='''6'''
| RD2-score07-2=3
| RD2-score07-3=[4]
| RD2-seed08=2
| RD2-team08='''{{POL|Karol Drzewiecki|K. Drzewiecki}}<br />&nbsp;{{ESP|Sergio Martos Gornés|S. Martos Gornés}}'''
| RD2-score08-1=3
| RD2-score08-2='''6'''
| RD2-score08-3='''[10]'''

| RD3-seed01=1
| RD3-team01='''{{USA|Evan King|E. King}} <br />&nbsp;{{DEU|Julian Lenz|J. Lenz}}'''
| RD3-score01-1='''7'''
| RD3-score01-2='''7'''
| RD3-score01-3=
| RD3-seed02=WC
| RD3-team02={{ITA|Flavio Cobolli|F. Cobolli}}<br />&nbsp;{{ITA|Francesco Passaro|F. Passaro}}
| RD3-score02-1=5
| RD3-score02-2=6<sup>6</sup>
| RD3-score02-3=

| RD3-seed03=
| RD3-team03={{USA|Björn Fratangelo|B. Fratangelo}}<br />&nbsp;{{USA|Mitchell Krueger|M. Krueger}}
| RD3-score03-1=2
| RD3-score03-2=4
| RD3-score03-3=
| RD3-seed04=2
| RD3-team04='''{{POL|Karol Drzewiecki|K. Drzewiecki}}<br />&nbsp;{{ESP|Sergio Martos Gornés|S. Martos Gornés}}'''
| RD3-score04-1='''6'''
| RD3-score04-2='''6'''
| RD3-score04-3=

| RD4-seed01=1
| RD4-team01='''{{USA|Evan King|E. King}} <br />&nbsp;{{DEU|Julian Lenz|J. Lenz}}'''
| RD4-score01-1=3
| RD4-score01-2='''6'''
| RD4-score01-3='''[11]'''
| RD4-seed02=2
| RD4-team02={{POL|Karol Drzewiecki|K. Drzewiecki}}<br />&nbsp;{{ESP|Sergio Martos Gornés|S. Martos Gornés}}
| RD4-score02-1='''6'''
| RD4-score02-2=3
| RD4-score02-3=[9]
}}

== Weblinks ==
* [http://www.protennislive.com/posting/2021/9503/mds.pdf Turnierplan Einzel auf der ATP-Homepage] (PDF; 134&nbsp;KB)
* [http://www.protennislive.com/posting/2021/9503/mdd.pdf Turnierplan Doppel auf der ATP-Homepage] (PDF; 128&nbsp;KB)
* [http://www.protennislive.com/posting/2021/9503/qs.pdf Turnierplan Einzel-Qualifikation auf der ATP-Homepage] (PDF; 124&nbsp;KB)

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[[Kategorie:ATP Challenger Tour 2021]]
[[Kategorie:Tennisturnier in Biella]]