Xem mã nguồn của Porsche Tennis Grand Prix 2021 - Đôi

{{Chú thích trong bài|date=tháng 8/2021}}
{{Tennis events|2021|Porsche Tennis Grand Prix|
| champ  = {{flagicon|AUS}} [[Ashleigh Barty]] <br> {{flagicon|USA}} [[Jennifer Brady]]
| runner   = {{flagicon|USA}} [[Desirae Krawczyk]] <br> {{flagicon|USA}} [[Bethanie Mattek-Sands]]
| score    = 6–4, 5–7, [10–5]
| edition  = 
| type     = singles doubles
| before_year = 2019
}}
{{main|Porsche Tennis Grand Prix 2021}}

[[Mona Barthel]] và [[Anna-Lena Friedsam]] là đương kim vô địch, nhưng thua ở vòng tứ kết trước [[Nadiia Kichenok]] và [[Raluca Olaru]].<ref>{{chú thích web|url=https://www.dtb-tennis.de/Tennis-International/News/Barthel-Friedsam-gewinnen-Doppeltitel-in-Stuttgart|title=Barthel/Friedsam gewinnen Doppeltitel in Stuttgart|website=Deutscher Tennis Bund|date=ngày 29 tháng 4 năm 2019|access-date=ngày 18 tháng 4 năm 2021|archive-date=ngày 24 tháng 7 năm 2020|archive-url=https://web.archive.org/web/20200724155205/https://www.dtb-tennis.de/Tennis-International/News/Barthel-Friedsam-gewinnen-Doppeltitel-in-Stuttgart|url-status=live}}</ref>

[[Ashleigh Barty]] và [[Jennifer Brady]] là nhà vô địch, đánh bại [[Desirae Krawczyk]] và [[Bethanie Mattek-Sands]] trong trận chung kết, 6–4, 5–7, [10–5].

==Hạt giống==
{{columns-list|colwidth=30em|
# {{flagicon|USA}} [[Desirae Krawczyk]] / {{flagicon|USA}} [[Bethanie Mattek-Sands]] ''(Chung kết)''
# {{flagicon|CHN}} [[Xu Yifan]] / {{flagicon|CHN}} [[Zhang Shuai]] ''(Tứ kết)''
# {{flagicon|USA}} [[Hayley Carter]] / {{flagicon|BRA}} [[Luisa Stefani]] ''(Vòng 1)''
# {{flagicon|UKR}} [[Lyudmyla Kichenok]] / {{flagicon|LAT}} [[Jeļena Ostapenko]] ''(Vòng 1)''
}}

==Kết quả==
{{Draw key}}
===Kết quả===
{{16TeamBracket-Compact-Tennis3-Byes
| RD1=Vòng 1
| RD2=Tứ kết
| RD3=Bán kết
| RD4=Chung kết

| RD1-seed01=1
| RD1-team01='''{{flagicon|USA}} [[Desirae Krawczyk|D Krawczyk]]<br />{{flagicon|USA}} [[Bethanie Mattek-Sands|B Mattek-Sands]]'''
| RD1-score01-1='''7<sup>7</sup>'''
| RD1-score01-2='''6'''
| RD1-score01-3=
| RD1-seed02=
| RD1-team02={{flagicon|RUS}} [[Varvara Gracheva|V Gracheva]]<br />{{flagicon|ROU}} [[Laura Ioana Paar|LI Paar]] 
| RD1-score02-1=6<sup>1</sup>
| RD1-score02-2=3
| RD1-score02-3=

| RD1-seed03=
| RD1-team03={{flagicon|SUI}} [[Belinda Bencic|B Bencic]]<br/>{{flagicon|USA}} [[Sofia Kenin|S Kenin]]
| RD1-score03-1='''6'''
| RD1-score03-2=4
| RD1-score03-3=[4]
| RD1-seed04=
| RD1-team04='''{{flagicon|CAN}} [[Sharon Fichman|S Fichman]]<br/>{{flagicon|MEX}} [[Giuliana Olmos|G Olmos]]'''
| RD1-score04-1=4
| RD1-score04-2='''6'''
| RD1-score04-3='''[10]'''

| RD1-seed05=3
| RD1-team05={{flagicon|USA}} [[Hayley Carter|H Carter]]<br/>{{flagicon|BRA}} [[Luisa Stefani|L Stefani]]
| RD1-score05-1=6<sup>6</sup>
| RD1-score05-2=4
| RD1-score05-3=
| RD1-seed06=
| RD1-team06='''{{flagicon|UKR}} [[Nadiia Kichenok|N Kichenok]]<br />{{flagicon|ROU}} [[Raluca Olaru|R Olaru]]'''
| RD1-score06-1='''7<sup>8</sup>'''
| RD1-score06-2='''6'''
| RD1-score06-3=

| RD1-seed07=
| RD1-team07='''{{flagicon|GER}} [[Mona Barthel|M Barthel]]<br />{{flagicon|GER}} [[Anna-Lena Friedsam|A-L Friedsam]]'''
| RD1-score07-1='''7'''
| RD1-score07-2='''6'''
| RD1-score07-3=
| RD1-seed08=PR
| RD1-team08={{flagicon|GEO}} [[Oksana Kalashnikova|O Kalashnikova]]<br />{{flagicon|RUS}} [[Alla Kudryavtseva|A Kudryavtseva]] 
| RD1-score08-1=5
| RD1-score08-2=0
| RD1-score08-3=

| RD1-seed09=
| RD1-team09='''{{flagicon|GER}} [[Vivian Heisen|V Heisen]]<br />{{flagicon|CHN}} [[Wang Yafan|Y Wang]]'''
| RD1-score09-1='''7<sup>7</sup>'''
| RD1-score09-2='''7<sup>8</sup>'''
| RD1-score09-3=
| RD1-seed10=
| RD1-team10={{flagicon|NOR}} [[Ulrikke Eikeri|U Eikeri]]<br />{{flagicon|GEO}} [[Ekaterine Gorgodze|E Gorgodze]]
| RD1-score10-1=6<sup>5</sup>
| RD1-score10-2=6<sup>6</sup>
| RD1-score10-3=

| RD1-seed11=
| RD1-team11='''{{flagicon|GER}} [[Angelique Kerber|A Kerber]]<br/>{{flagicon|GER}} [[Andrea Petkovic|A Petkovic]]'''
| RD1-score11-1='''7<sup>7</sup>'''
| RD1-score11-2=3
| RD1-score11-3='''[10]'''
| RD1-seed12=4
| RD1-team12={{flagicon|UKR}} [[Lyudmyla Kichenok|L Kichenok]]<br/>{{flagicon|LAT}} [[Jeļena Ostapenko|J Ostapenko]]
| RD1-score12-1=6<sup>5</sup>
| RD1-score12-2='''6'''
| RD1-score12-3=[5]

| RD1-seed13=
| RD1-team13='''{{flagicon|AUS}} [[Ashleigh Barty|A Barty]]<br/>{{flagicon|USA}} [[Jennifer Brady|J Brady]]'''
| RD1-score13-1='''6'''
| RD1-score13-2='''6'''
| RD1-score13-3=
| RD1-seed14=
| RD1-team14={{flagicon|USA}} [[Kaitlyn Christian|K Christian]]<br />{{flagicon|USA}} [[Sabrina Santamaria|S Santamaria]]
| RD1-score14-1=3
| RD1-score14-2=1
| RD1-score14-3=

| RD1-seed15=WC
| RD1-team15={{flagicon|GER}} [[Julia Middendorf|J Middendorf]]<br />{{flagicon|GER}} [[Noma Noha Akugue|N Noha Akugue]]
| RD1-score15-1=6<sup>5</sup>
| RD1-score15-2=4
| RD1-score15-3=
| RD1-seed16=2
| RD1-team16='''{{flagicon|CHN}} [[Xu Yifan|Y Xu]]<br />{{flagicon|CHN}} [[Zhang Shuai|S Zhang]]'''
| RD1-score16-1='''7<sup>7</sup>'''
| RD1-score16-2='''6'''
| RD1-score16-3=

| RD2-seed01=1
| RD2-team01='''{{flagicon|USA}} [[Desirae Krawczyk|D Krawczyk]]<br />{{flagicon|USA}} [[Bethanie Mattek-Sands|B Mattek-Sands]]'''
| RD2-score01-1='''6'''
| RD2-score01-2='''6'''
| RD2-score01-3=
| RD2-seed02=
| RD2-team02={{flagicon|CAN}} [[Sharon Fichman|S Fichman]]<br/>{{flagicon|MEX}} [[Giuliana Olmos|G Olmos]]
| RD2-score02-1=2
| RD2-score02-2=2
| RD2-score02-3=

| RD2-seed03=
| RD2-team03='''{{flagicon|UKR}} [[Nadiia Kichenok|N Kichenok]]<br />{{flagicon|ROU}} [[Raluca Olaru|R Olaru]]'''
| RD2-score03-1='''6'''
| RD2-score03-2='''6'''
| RD2-score03-3=
| RD2-seed04=
| RD2-team04={{flagicon|GER}} [[Mona Barthel|M Barthel]]<br />{{flagicon|GER}} [[Anna-Lena Friedsam|A-L Friedsam]]
| RD2-score04-1=3
| RD2-score04-2=3
| RD2-score04-3=

| RD2-seed05=
| RD2-team05='''{{flagicon|GER}} [[Vivian Heisen|V Heisen]]<br />{{flagicon|CHN}} [[Wang Yafan|Y Wang]]''' 
| RD2-score05-1='''6'''
| RD2-score05-2='''6'''
| RD2-score05-3=
| RD2-seed06=
| RD2-team06={{flagicon|GER}} [[Angelique Kerber|A Kerber]]<br/>{{flagicon|GER}} [[Andrea Petkovic|A Petkovic]]
| RD2-score06-1=2
| RD2-score06-2=4
| RD2-score06-3=

| RD2-seed07=
| RD2-team07='''{{flagicon|AUS}} [[Ashleigh Barty|A Barty]]<br/>{{flagicon|USA}} [[Jennifer Brady|J Brady]]'''
| RD2-score07-1='''6'''
| RD2-score07-2='''6'''
| RD2-score07-3=
| RD2-seed08=2
| RD2-team08={{flagicon|CHN}} [[Xu Yifan|Y Xu]]<br />{{flagicon|CHN}} [[Zhang Shuai|S Zhang]]
| RD2-score08-1=4
| RD2-score08-2=3
| RD2-score08-3=

| RD3-seed01=1
| RD3-team01={{flagicon|USA}} '''[[Desirae Krawczyk|D Krawczyk]]<br />{{flagicon|USA}} [[Bethanie Mattek-Sands|B Mattek-Sands]]''' 
| RD3-score01-1='''7'''
| RD3-score01-2=4
| RD3-score01-3='''[10]'''
| RD3-seed02=
| RD3-team02={{flagicon|UKR}} [[Nadiia Kichenok|N Kichenok]]<br />{{flagicon|ROU}} [[Raluca Olaru|R Olaru]] 
| RD3-score02-1=5
| RD3-score02-2='''6'''
| RD3-score02-3=[6]

| RD3-seed03=
| RD3-team03={{flagicon|GER}} [[Vivian Heisen|V Heisen]]<br />{{flagicon|CHN}} [[Wang Yafan|Y Wang]]
| RD3-score03-1=1
| RD3-score03-2=5
| RD3-score03-3=
| RD3-seed04=
| RD3-team04={{flagicon|AUS}} '''[[Ashleigh Barty|A Barty]]<br/>{{flagicon|USA}} [[Jennifer Brady|J Brady]]'''
| RD3-score04-1='''6'''
| RD3-score04-2='''7'''
| RD3-score04-3=

| RD4-seed01=1
| RD4-team01={{flagicon|USA}} [[Desirae Krawczyk|D Krawczyk]]<br />{{flagicon|USA}} [[Bethanie Mattek-Sands|B Mattek-Sands]] 
| RD4-score01-1=4
| RD4-score01-2='''7'''
| RD4-score01-3=[5]
| RD4-seed02=
| RD4-team02='''{{flagicon|AUS}} [[Ashleigh Barty|A Barty]]<br />{{flagicon|USA}} [[Jennifer Brady|J Brady]]'''
| RD4-score02-1='''6'''
| RD4-score02-2=5
| RD4-score02-3='''[10]'''
}}

==Tham khảo==
{{tham khảo}}

==Liên kết ngoài==
* [http://wtafiles.wtatennis.com/pdf/draws/2021/1051/MDD.pdf Kết quả vòng đấu chính]

{{WTA Tour 2021}}

{{DEFAULTSORT:Porsche Tennis Grand Prix 2021 - Đôi}}
[[Thể loại:WTA Tour 2021|Porsche Tennis Grand Prix - Đôi]]
[[Thể loại:Porsche Tennis Grand Prix|Đôi 2021]]