Monterrey Open 2021 - Đơn

Leylah Annie Fernandez
| runner = Viktorija Golubic
| score = 6–1, 6–4
| type = singles doubles
| before_name = Monterrey Open
| after_name = Monterrey Open
}}

Elina Svitolina là đương kim vô địch, nhưng không tham dự giải đấu.

Leylah Annie Fernandez là nhà vô địch, đánh bại Viktorija Golubic trong trận chung kết, 6–1, 6–4.

Hạt giống
Sloane Stephens (Vòng 1)
Nadia Podoroska (Vòng 1)
Zheng Saisai (Tứ kết)
Marie Bouzková (Rút lui)
Heather Watson (Vòng 1)
Anna Blinkova (Vòng 1)
Sara Sorribes Tormo (Bán kết)
Ann Li (Bán kết)
Nao Hibino (Vòng 1)
}}

Kết quả

Chung kết
Leylah Annie Fernandez
| RD1-score1-1=7
| RD1-score1-2=7
| RD1-score1-3=
| RD1-seed2=7
| RD1-team2= Sara Sorribes Tormo
| RD1-score2-1=5
| RD1-score2-2=5
| RD1-score2-3=

| RD1-seed3=8
| RD1-team3= Ann Li
| RD1-score3-1=2
| RD1-score3-2=4
| RD1-score3-3=
| RD1-seed4=Q
| RD1-team4= Viktorija Golubic
| RD1-score4-1=6
| RD1-score4-2=6
| RD1-score4-3=

| RD2-seed1=&nbsp;
| RD2-team1= Leylah Annie Fernandez
| RD2-score1-1=6
| RD2-score1-2=6
| RD2-score1-3=
| RD2-seed2=Q
| RD2-team2= Viktorija Golubic
| RD2-score2-1=1
| RD2-score2-2=4
| RD2-score2-3=
}}

Nửa trên
S Stephens
| RD1-score01-1=2
| RD1-score01-2=2
| RD1-score01-3=
| RD1-seed02=LL
| RD1-team02= K Kučová
| RD1-score02-1=6
| RD1-score02-2=6
| RD1-score02-3=

| RD1-seed03=WC
| RD1-team03= C Vandeweghe
| RD1-score03-1=3
| RD1-score03-2=2
| RD1-score03-3=
| RD1-seed04=
| RD1-team04= LA Fernandez
| RD1-score04-1=6
| RD1-score04-2=6
| RD1-score04-3=

| RD1-seed05=WC
| RD1-team05= C Dolehide
| RD1-score05-1=3
| RD1-score05-2=1
| RD1-score05-3=
| RD1-seed06=
| RD1-team06= V Kužmová
| RD1-score06-1=6
| RD1-score06-2=6
| RD1-score06-3=

| RD1-seed07=LL
| RD1-team07= H Dart
| RD1-score07-1=6
| RD1-score07-2=77
| RD1-score07-3=
| RD1-seed08=5
| RD1-team08= H Watson
| RD1-score08-1=4
| RD1-score08-2=61
| RD1-score08-3=

| RD1-seed09=9
| RD1-team09= N Hibino
| RD1-score09-1=6
| RD1-score09-2=2
| RD1-score09-3=3
| RD1-seed10=
| RD1-team10= J Paolini
| RD1-score10-1=3
| RD1-score10-2=6
| RD1-score10-3=6

| RD1-seed11=PR
| RD1-team11= AK Schmiedlová
| RD1-score11-1=6
| RD1-score11-2=6
| RD1-score11-3=
| RD1-seed12=PR
| RD1-team12= K Boulter
| RD1-score12-1=4
| RD1-score12-2=0
| RD1-score12-3=

| RD1-seed13=Q
| RD1-team13= K Juvan
| RD1-score13-1=6
| RD1-score13-2=6
| RD1-score13-3=
| RD1-seed14=Q
| RD1-team14= MC Osorio Serrano
| RD1-score14-1=4
| RD1-score14-2=4
| RD1-score14-3=

| RD1-seed15=Q
| RD1-team15= L Tsurenko
| RD1-score15-1=7
| RD1-score15-2=2
| RD1-score15-3=4
| RD1-seed16=7
| RD1-team16= S Sorribes Tormo
| RD1-score16-1=5
| RD1-score16-2=6
| RD1-score16-3=6

| RD2-seed01=LL
| RD2-team01= K Kučová
| RD2-score01-1=1
| RD2-score01-2=4
| RD2-score01-3=
| RD2-seed02=
| RD2-team02= LA Fernandez
| RD2-score02-1=6
| RD2-score02-2=6
| RD2-score02-3=

| RD2-seed03=
| RD2-team03= V Kužmová
| RD2-score03-1=6
| RD2-score03-2=6
| RD2-score03-3=
| RD2-seed04=LL
| RD2-team04= H Dart
| RD2-score04-1=4
| RD2-score04-2=3
| RD2-score04-3=

| RD2-seed05=
| RD2-team05= J Paolini
| RD2-score05-1=6
| RD2-score05-2=2
| RD2-score05-3=2
| RD2-seed06=PR
| RD2-team06= AK Schmiedlová
| RD2-score06-1=2
| RD2-score06-2=6
| RD2-score06-3=6

| RD2-seed07=Q
| RD2-team07= K Juvan
| RD2-score07-1=
| RD2-score07-2=
| RD2-score07-3=
| RD2-seed08=7
| RD2-team08= S Sorribes Tormo
| RD2-score08-1=w/o
| RD2-score08-2=
| RD2-score08-3=

| RD3-seed01=
| RD3-team01= LA Fernandez
| RD3-score01-1=7
| RD3-score01-2=6
| RD3-score01-3=
| RD3-seed02=
| RD3-team02= V Kužmová
| RD3-score02-1=5
| RD3-score02-2=3
| RD3-score02-3=

| RD3-seed03=PR
| RD3-team03= AK Schmiedlová
| RD3-score03-1=3
| RD3-score03-2=5
| RD3-score03-3=
| RD3-seed04=7
| RD3-team04= S Sorribes Tormo
| RD3-score04-1=6
| RD3-score04-2=7
| RD3-score04-3=

| RD4-seed01=
| RD4-team01= LA Fernandez
| RD4-score01-1=7
| RD4-score01-2=7
| RD4-score01-3=
| RD4-seed02=7
| RD4-team02= S Sorribes Tormo
| RD4-score02-1=5
| RD4-score02-2=5
| RD4-score02-3=
}}

Nửa dưới
A Li
| RD1-score01-1=6
| RD1-score01-2=7
| RD1-score01-3=
| RD1-seed02=
| RD1-team02= A Rus
| RD1-score02-1=3
| RD1-score02-2=5
| RD1-score02-3=

| RD1-seed03=WC
| RD1-team03= R Zarazúa
| RD1-score03-1=68
| RD1-score03-2=3
| RD1-score03-3=
| RD1-seed04=
| RD1-team04= T Zidanšek
| RD1-score04-1=710
| RD1-score04-2=6
| RD1-score04-3=

| RD1-seed06=SE
| RD1-team06= E Bouchard
| RD1-score06-1=5
| RD1-score06-2=63
| RD1-score06-3=
| RD1-seed05=
| RD1-team05= L Zhu
| RD1-score05-1=7
| RD1-score05-2=77
| RD1-score05-3=

| RD1-seed07=
| RD1-team07= V Gracheva
| RD1-score07-1=3
| RD1-score07-2=5
| RD1-score07-3=
| RD1-seed08=3
| RD1-team08= S Zheng
| RD1-score08-1=6
| RD1-score08-2=7
| RD1-score08-3=

| RD1-seed09=6
| RD1-team09= A Blinkova
| RD1-score09-1=4
| RD1-score09-2=4
| RD1-score09-3=
| RD1-seed10=Q
| RD1-team10= V Golubic
| RD1-score10-1=6
| RD1-score10-2=6
| RD1-score10-3=

| RD1-seed11=Q
| RD1-team11= M Sherif
| RD1-score11-1=6
| RD1-score11-2=2
| RD1-score11-3=3
| RD1-seed12=
| RD1-team12= L Davis
| RD1-score12-1=1
| RD1-score12-2=6
| RD1-score12-3=6

| RD1-seed13=
| RD1-team13= M Trevisan
| RD1-score13-1=3
| RD1-score13-2=2
| RD1-score13-3=
| RD1-seed14=
| RD1-team14= N Stojanović
| RD1-score14-1=6
| RD1-score14-2=6
| RD1-score14-3=

| RD1-seed15=Q
| RD1-team15= A Kalinskaya
| RD1-score15-1=6
| RD1-score15-2=6
| RD1-score15-3=
| RD1-seed16=2
| RD1-team16= N Podoroska
| RD1-score16-1=4
| RD1-score16-2=4
| RD1-score16-3=

| RD2-seed01=8
| RD2-team01= A Li
| RD2-score01-1=6
| RD2-score01-2=6
| RD2-score01-3=
| RD2-seed02=
| RD2-team02= T Zidanšek
| RD2-score02-1=4
| RD2-score02-2=3
| RD2-score02-3=

| RD2-seed03=
| RD2-team03= L Zhu
| RD2-score03-1=1
| RD2-score03-2=2
| RD2-score03-3=
| RD2-seed04=3
| RD2-team04= S Zheng
| RD2-score04-1=6
| RD2-score04-2=6
| RD2-score04-3=

| RD2-seed05=Q
| RD2-team05= V Golubic
| RD2-score05-1=6
| RD2-score05-2=6
| RD2-score05-3=
| RD2-seed06=
| RD2-team06= L Davis
| RD2-score06-1=3
| RD2-score06-2=1
| RD2-score06-3=

| RD2-seed07=
| RD2-team07= N Stojanović
| RD2-score07-1=4
| RD2-score07-2=3
| RD2-score07-3=
| RD2-seed08=Q
| RD2-team08= A Kalinskaya
| RD2-score08-1=6
| RD2-score08-2=6
| RD2-score08-3=

| RD3-seed01=8
| RD3-team01= A Li
| RD3-score01-1=7
| RD3-score01-2=6
| RD3-score01-3=
| RD3-seed02=3
| RD3-team02= S Zheng
| RD3-score02-1=5
| RD3-score02-2=1
| RD3-score02-3=

| RD3-seed03=Q
| RD3-team03= V Golubic
| RD3-score03-1=6
| RD3-score03-2=6
| RD3-score03-3=
| RD3-seed04=Q
| RD3-team04= A Kalinskaya
| RD3-score04-1=2
| RD3-score04-2=4
| RD3-score04-3=

| RD4-seed01=8
| RD4-team01= A Li
| RD4-score01-1=2
| RD4-score01-2=4
| RD4-score01-3=
| RD4-seed02=Q
| RD4-team02= V Golubic
| RD4-score02-1=6
| RD4-score02-2=6
| RD4-score02-3=
}}

Vòng loại
Hạt giống
Kaja Juvan (Vượt qua vòng loại)
Viktorija Golubic (Vượt qua vòng loại)
Aliona Bolsova (Vòng 1)
Sara Errani (Vòng 1)
Greet Minnen (Rút lui)
Kristie Ahn (Vòng 1)
Mayar Sherif (Vượt qua vòng loại)
Anna-Lena Friedsam (Vòng 1)
Katarzyna Kawa (Vòng 1)
Anna Kalinskaya (Vượt qua vòng loại)
Wang Xiyu (Vòng 1)
Irina Bara (Vòng 1)
}}

Vượt qua vòng loại
Kaja Juvan
Viktorija Golubic
Lesia Tsurenko
María Camila Osorio Serrano
Anna Kalinskaya
Mayar Sherif
}}

Thua cuộc may mắn
Kristína Kučová
Harriet Dart
}}

Kết quả vòng loại
Vòng loại thứ 1
Kaja Juvan
| RD1-score1-1=6
| RD1-score1-2=4
| RD1-score1-3=6
| RD1-seed2=
| RD1-team2= Olga Govortsova
| RD1-score2-1=2
| RD1-score2-2=6
| RD1-score2-3=2

| RD1-seed3=Alt
| RD1-team3= Kurumi Nara
| RD1-score3-1=6
| RD1-score3-2=6
| RD1-score3-3=
| RD1-seed4=12
| RD1-team4= Irina Bara
| RD1-score4-1=1
| RD1-score4-2=0
| RD1-score4-3=

| RD2-seed1=1
| RD2-team1= Kaja Juvan
| RD2-score1-1=6
| RD2-score1-2=6
| RD2-score1-3=
| RD2-seed2=Alt
| RD2-team2= Kurumi Nara
| RD2-score2-1=1
| RD2-score2-2=1
| RD2-score2-3=
}}

Vòng loại thứ 2
Viktorija Golubic
| RD1-score1-1=6
| RD1-score1-2=6
| RD1-score1-3=
| RD1-seed2=WC
| RD1-team2= Ana Sofía Sánchez
| RD1-score2-1=0
| RD1-score2-2=1
| RD1-score2-3=

| RD1-seed3=
| RD1-team3= Leonie Küng
| RD1-score3-1=6
| RD1-score3-2=6
| RD1-score3-3=
| RD1-seed4=8
| RD1-team4= Anna-Lena Friedsam
| RD1-score4-1=1
| RD1-score4-2=2
| RD1-score4-3=

| RD2-seed1=2
| RD2-team1= Viktorija Golubic
| RD2-score1-1=6
| RD2-score1-2=77
| RD2-score1-3=
| RD2-seed2=&nbsp;
| RD2-team2= Leonie Küng
| RD2-score2-1=3
| RD2-score2-2=63
| RD2-score2-3=
}}

Vòng loại thứ 3
Aliona Bolsova
| RD1-score1-1=3
| RD1-score1-2=5
| RD1-score1-3=
| RD1-seed2=
| RD1-team2= Kristína Kučová
| RD1-score2-1=6
| RD1-score2-2=7
| RD1-score2-3=

| RD1-seed3=
| RD1-team3= Lesia Tsurenko
| RD1-score3-1=6
| RD1-score3-2=6
| RD1-score3-3=
| RD1-seed4=9
| RD1-team4= Katarzyna Kawa
| RD1-score4-1=4
| RD1-score4-2=3
| RD1-score4-3=

| RD2-seed1=&nbsp;
| RD2-team1= Kristína Kučová
| RD2-score1-1=3
| RD2-score1-2=2
| RD2-score1-3=
| RD2-seed2=
| RD2-team2= Lesia Tsurenko
| RD2-score2-1=6
| RD2-score2-2=6
| RD2-score2-3=
}}

Vòng loại thứ 4
Sara Errani
| RD1-score1-1=0
| RD1-score1-2=2
| RD1-score1-3=
| RD1-seed2=
| RD1-team2= Harriet Dart
| RD1-score2-1=6
| RD1-score2-2=6
| RD1-score2-3=

| RD1-seed3=WC
| RD1-team3= María Camila Osorio Serrano
| RD1-score3-1=77
| RD1-score3-2=4
| RD1-score3-3=6
| RD1-seed4=11
| RD1-team4= Wang Xiyu
| RD1-score4-1=62
| RD1-score4-2=6
| RD1-score4-3=2

| RD2-seed1=&nbsp;
| RD2-team1= Harriet Dart
| RD2-score1-1=4
| RD2-score1-2=5
| RD2-score1-3=
| RD2-seed2=WC
| RD2-team2= María Camila Osorio Serrano
| RD2-score2-1=6
| RD2-score2-2=7
| RD2-score2-3=
}}

Vòng loại thứ 5
Lara Arruabarrena
| RD1-score1-1=6
| RD1-score1-2=6
| RD1-score1-3=
| RD1-seed2=
| RD1-team2= Elisabetta Cocciaretto
| RD1-score2-1=2
| RD1-score2-2=4
| RD1-score2-3=

| RD1-seed3=WC
| RD1-team3= Fernanda Contreras
| RD1-score3-1=2
| RD1-score3-2=1
| RD1-score3-3=
| RD1-seed4=10
| RD1-team4= Anna Kalinskaya
| RD1-score4-1=6
| RD1-score4-2=6
| RD1-score4-3=

| RD2-seed1=Alt
| RD2-team1= Lara Arruabarrena
| RD2-score1-1=4
| RD2-score1-2=3
| RD2-score1-3=
| RD2-seed2=10
| RD2-team2= Anna Kalinskaya
| RD2-score2-1=6
| RD2-score2-2=6
| RD2-score2-3=
}}

Vòng loại thứ 6
Kristie Ahn
| RD1-score1-1=4
| RD1-score1-2=65
| RD1-score1-3=
| RD1-seed2=
| RD1-team2= Usue Maitane Arconada
| RD1-score2-1=6
| RD1-score2-2=77
| RD1-score2-3=

| RD1-seed3=WC
| RD1-team3= Marcela Zacarías
| RD1-score3-1=3
| RD1-score3-2=60
| RD1-score3-3=
| RD1-seed4=7
| RD1-team4= Mayar Sherif
| RD1-score4-1=6
| RD1-score4-2=77
| RD1-score4-3=

| RD2-seed1=&nbsp;
| RD2-team1= Usue Maitane Arconada
| RD2-score1-1=3
| RD2-score1-2=4
| RD2-score1-3=
| RD2-seed2=7
| RD2-team2= Mayar Sherif
| RD2-score2-1=6
| RD2-score2-2=6
| RD2-score2-3=
}}

Tham khảo

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