Profit from bets for any match outcome
A bookmaker's surebet can occur when different bookmakers have different odds for the same game. Read more
We've just found 2,302 profitable surebets for your filter settings.
Of these, 1,070 surebets will provide a profit of more than 1%.
To see surebets with a profit of more than 1% and negative surebets, please choose a plan.
Found 1,246 surebets with Tennis and 21Red | | Back to my surebets
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Found 1,246 surebets with Tennis and 21Red | | Back to my surebets
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Examples with profit of less than 1%↓
| ▼Profit | Bookmaker | ▲▼ | Event | Market | Odds | |||
|---|---|---|---|---|---|---|---|---|
| 0.99% 3h |
21Red
Tennis |
24/08 17:10 |
Maria Camila Osorio Serrano – Ann Li WTA - WTA Monterrey, Mexico, Women Singles |
Over 18.5 |
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Olimp (Bet)
Tennis |
24/08 17:00 |
Осорио Камила – Ли Энн WTA 500. Монтеррей. Мексика. Хард |
Under 18.5 |
●
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| + 2 surebets for this event | ||||||||
| 0.94% 3h |
EGB
Tennis |
23/08 15:00 |
Fabrizio Andaloro – Tiago Cacao ATP Roehampton |
21-2 |
●
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21Red
Tennis |
23/08 14:40 |
Tiago Cacao – Fabrizio Andaloro Challenger - ATP Challenger Roehampton 2, Great Britain and Northern Ireland, Men Singles |
21-2 |
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| 0.94% 3h |
Danskespil (DK)
Tennis |
23/08 19:00 |
Hong Yi Cody Wong – Katie Volynets WTA Tour - WTA 125K Philadelphia, Singles |
Over 2.5 |
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21Red
Tennis |
23/08 17:30 |
Hong Yi Cody Wong – Katie Volynets WTA 125 - WTA 125K Philadelphia, USA, Women Singles |
2:0 |
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888sport
Tennis |
23/08 18:00 |
Hong Yi Cody Wong – Katie Volynets United States - WTA Philadelphia |
0:2 |
○
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| + 55 surebets for this event | ||||||||
| 0.94% 3h |
21Red
Tennis |
24/08 15:10 |
Talia Gibson – Lizette Cabrera WTA 125 - WTA 125K Philadelphia, USA, Women Singles |
0:2 |
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SportBet (IT)
Tennis |
24/08 15:00 |
Gibson Talia – Cabrera Lizette WTA 125K - WTA 125K Philadelphia, USA Women Singles |
1:2 |
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Polymarket
Tennis |
24/08 15:00 |
Talia Gibson – Lizette Cabrera WTA |
11-2 |
$3.35 |
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| + 58 surebets for this event | ||||||||
| 0.94% 1h |
21Red
Tennis |
23/08 20:00 |
Dino Prizmic – Cruz Hewitt ATP - ATP Winston Salem, USA Men Singles |
0:2 |
○
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Betxchange
Tennis |
23/08 20:00 |
Prizmic, Dino – Hewitt, Cruz ATP - ATP Winston Salem, USA Men Singles |
1:2 |
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FavBet (HR)
Tennis |
23/08 20:00 |
Dino Prizmic – Cruz Hewitt ATP - Winston-Salem, USA |
11-2 |
●
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| + 133 surebets for this event | ||||||||
| 0.93% 31m |
BetMomo
Tennis |
23/08 18:00 |
Luis Britto – Joshua Sheehy Jamaica - ATP Challenger Kingston - Hard |
Over 17 |
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21Red
Tennis |
23/08 19:00 |
Luis Britto – Joshua Sheehy Challenger - ATP Challenger Kingston 2, Jamaica, Men Singles |
Under 17.5 |
○
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Napoleon (BE)
Tennis |
23/08 18:20 |
Luis Britto – Joshua Sheehy Challenger - Challenger - Kingston (JAM) - Qualifications |
Under 16.5 |
●
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| + 85 surebets for this event | ||||||||
| 0.92% 46m |
21Red
Tennis |
23/08 18:05 |
Hugo Grenier – Mees Rottgering ATP - ATP Winston Salem, USA Men Singles |
Over 24.5 |
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Bet7
Tennis |
23/08 18:00 |
Grenier, Hugo – Rottgering, Mees ATP - ATP Winston Salem, USA Men Singles |
Under 24.5 |
●
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| + 2 surebets for this event | ||||||||
| 0.92% 1h |
FavBet (HR)
Tennis |
24/08 17:00 |
Alycia Parks – Petra Marcinko WTA - Monterrey, Mexico |
Over 20 |
●
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21Red
Tennis |
24/08 17:00 |
Alycia Parks – Petra Marcinko WTA - WTA Monterrey, Mexico, Women Singles |
Under 20.5 |
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Napoleon (BE)
Tennis |
24/08 17:00 |
Alycia Parks – Petra Marcinko WTA - WTA - Monterrey (MEX) |
Under 19.5 |
○
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| + 10 surebets for this event | ||||||||
| 0.92% 3h |
Tennisi
Tennis |
24/08 21:30 |
Артур Фис – Фрэнсис Тиафо Теннис :: ATP 1000. Цинциннати. Hard. Статистика |
AH1(0) - double faults |
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21Red
Tennis |
23/08 21:30 |
Arthur Fils – Frances Tiafoe ATP - ATP Cincinnati, USA, Men Singles |
X - double faults |
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MostBet
Tennis |
23/08 21:30 |
Fils A – Tiafoe F ATP - Cincinnati. Hard |
2 - double faults |
○
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| + 94 surebets for this event | ||||||||
| 0.89% 2h |
Betsson (IT)
Tennis |
24/08 00:00 |
Gauff Coco – Pegula Jessica WTA - Cincinnati |
1 - aces |
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21Red
Tennis |
24/08 00:00 |
Coco Gauff – Jessica Pegula WTA - WTA Cincinnati, USA, Women Singles |
X - aces |
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MostBet
Tennis |
24/08 00:00 |
Gauff C – Pegula J WTA - Cincinnati. Hard |
2 - aces |
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| + 30 surebets for this event | ||||||||
| 0.89% 2h |
Olimp (Bet)
Tennis |
23/08 18:10 |
Самсонова Людмила – Престон Тайла WTA 125. Филадельфия. США. Хард |
Over 2.5 |
●
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888sport
Tennis |
23/08 18:30 |
Liudmila Samsonova – Taylah Preston United States - WTA Philadelphia |
2:0 |
○
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21Red
Tennis |
23/08 18:15 |
Liudmila Samsonova – Taylah Preston WTA 125 - WTA 125K Philadelphia, USA, Women Singles |
0:2 |
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| + 14 surebets for this event | ||||||||
| 0.88% 2m |
Bet7
Tennis |
23/08 23:10 |
Joint, Maya – Putintseva, Yulia WTA - WTA Monterrey, Mexico Women Singles |
0:2 |
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Betadonis
Tennis |
23/08 23:10 |
Maya Joint – Yulia Putintseva Mexico - WTA Monterrey, Qualifications |
1:2 |
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21Red
Tennis |
23/08 23:15 |
Maya Joint – Yulia Putintseva WTA - WTA Monterrey, Mexico, Women Singles |
11-2 |
○
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| + 328 surebets for this event | ||||||||
| 0.88% 3h |
21Red
Tennis |
23/08 18:15 |
Mia Pohankova – Mell Elizabeth Reasco Gonzalez WTA 125 - WTA 125K Philadelphia, USA, Women Singles |
0:2 |
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WinBet (BG)
Tennis |
23/08 18:10 |
Pohankova, Mia – Reasco Gonzalez, Mell Elizabeth WTA 125K - WTA 125K Philadelphia, USA Women Singles |
1:2 |
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Polymarket
Tennis |
23/08 18:30 |
Mia Pohankova – Mell Elizabeth Reasco WTA |
11-2 |
$4.74 |
●
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| + 138 surebets for this event | ||||||||
| 0.87% 14m |
21Red
Tennis |
24/08 15:10 |
Fangran Tian – Lucciana Perez Alarcon WTA 125 - WTA 125K Philadelphia, USA, Women Singles |
0:2 |
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WinBet (RO)
Tennis |
24/08 15:00 |
Tian, Fangran – Perez Alarcon, Lucciana WTA 125K - WTA 125K Philadelphia, USA Women Singles |
1:2 |
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Piwi247
Tennis |
24/08 19:00 |
Fang Tian – Lu Perez Alarcon WTA Philadelphia 2026 |
11-2 |
$9.13 |
●
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| + 74 surebets for this event | ||||||||
| 0.86% 33m |
OlyBet (LT)
Tennis |
23/08 15:08 |
Ekaterina Ovcharenko – Esha Velaga USA - WTA Philadelphia - Hard |
AH1(−3.5) 1st set |
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21Red
Tennis |
23/08 15:00 |
Ekaterina Ovcharenko – Velaga, Esha WTA 125 - WTA 125K Philadelphia, USA, Women Singles |
AH2(+3.5) 1st set |
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| + 31 surebets for this event | ||||||||
| 0.83% 13m |
AllWin365 (UA)
Tennis |
23/08 19:00 |
O. Luz / R. Matos – C. Frantzen / R. Haase ATP - Cincinnati, USA - Doubles |
Over 18.5 |
●
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21Red
Tennis |
23/08 19:00 |
Luz O / Matos R – Frantzen C / Haase R ATP - ATP Cincinnati, USA, Men Doubles |
Under 18.5 |
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| + 5 surebets for this event | ||||||||
| 0.81% 31m |
21Red
Tennis |
24/08 09:40 |
Calvin Hemery – Hynek Barton Challenger - ATP Challenger Augsburg, Germany, Men Singles |
2:0 |
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Mystake
Tennis |
24/08 09:30 |
Hemery, Calvin – Barton, Hynek Challenger - Augsburg, Germany |
2:1 |
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BetDaq
Tennis |
24/08 09:40 |
Calvin Hemery – Hynek Barton ATP Challenger Tour - Augsburg Challenger stq pr cu |
21-2 |
(5.0%) |
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| + 43 surebets for this event | ||||||||
| 0.78% 2h |
Fonbet
Tennis |
23/08 12:30 |
Gavrielides L – Fuele M ATP Challenger. Augsburg. Qualification |
0:2 |
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21Red
Tennis |
23/08 11:50 |
Liam Gavrielides – Matyas Fuele Challenger - ATP Challenger Augsburg, Germany, Men Singles (ADJ98280) |
1:2 |
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EGB
Tennis |
23/08 12:30 |
Matyas Fuele – Liam Gavrielides ATP Augsburg |
21-2 |
●
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| + 42 surebets for this event | ||||||||
| 0.76% 1h |
888sport
Tennis |
23/08 15:00 |
Ariana Arseneault – Alexandra Osborne United States - WTA Philadelphia Qualifying |
2:0 |
●
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21Red
Tennis |
23/08 15:00 |
Ariana Arseneault – Alexandra Osborne WTA 125 - WTA 125K Philadelphia, USA, Women Singles |
AH2(+1.5) |
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| + 8 surebets for this event | ||||||||
| 0.75% 2h |
Bet7
Tennis |
23/08 13:20 |
Petrovic, Andreja – Echeverria, John Challenger - ATP Challenger Roehampton 2, Great Britain Men Singles |
Over 8.5 1st set |
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21Red
Tennis |
23/08 13:30 |
Andreja Petrovic – John Echeverria Challenger - ATP Challenger Roehampton 2, Great Britain and Northern Ireland, Men Singles A9ZJ2X7R |
Under 8.5 1st set |
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| + 2 surebets for this event | ||||||||
| 0.72% 3h |
OrbitX
Tennis |
23/08 20:00 |
Shimabukuro – Kecmanovic ATP Winston Salem NC 2026 |
Under 21 |
$32.34 |
○
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NitroBetting (EU)
Tennis |
23/08 20:00 |
Sho Shimabukuro – Miomir Kecmanovic ATP - Winston-Salem, USA, Singles |
Over 20.5 |
●
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21Red
Tennis |
23/08 20:00 |
Sho Shimabukuro – Miomir Kecmanovic ATP - ATP Winston Salem, USA Men Singles |
Over 21.5 |
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| + 1 surebet for this event | ||||||||
| 0.61% 2h |
Zenit
Tennis |
23/08 17:05 |
Wang Xiyu – Ena Koike WTA. Philadelphia. Hard |
Over 2.5 |
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BetVictor
Tennis |
23/08 17:00 |
Xiyu Wang – Ena Koike Main Tour Matches - Philadelphia Womens |
2:0 |
●
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21Red
Tennis |
23/08 17:00 |
Wang Xiyu – Ena Koike WTA 125 - WTA 125K Philadelphia, USA, Women Singles |
0:2 |
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| + 16 surebets for this event | ||||||||
| 0.60% 1h |
MelBet
Tennis |
23/08 16:00 |
Aidan Kim – Ronit Karki [235530] Challenger. Kingston 2. Qualification |
2:0 |
●
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21Red
Tennis |
23/08 15:05 |
Aidan Kim – Ronit Karki Challenger - ATP Challenger Kingston 2, Jamaica, Men Singles |
2:1 |
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Efbet (Net)
Tennis |
23/08 15:00 |
Aidan Kim – Ronit Karki Jamaica - ATP Challenger Kingston - Hard |
21-2 |
○
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| + 9 surebets for this event | ||||||||
| 0.59% 53m |
Bet365
Tennis |
23/08 18:00 |
Panna Udvardy – Darja Vidmanova WTA Tour - WTA Monterrey |
11-2 1st set |
●
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21Red
Tennis |
23/08 22:05 |
Panna Udvardy – Darja Vidmanova WTA - WTA Monterrey, Mexico, Women Singles |
21-2 1st set |
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| + 1 surebet for this event | ||||||||
| 0.44% 3h |
DoxxBet (SK)
Tennis |
23/08 17:00 |
Frey, Anna – Krueger, Ashlyn WTA 125K - WTA 125K Philadelphia, USA Women Singles |
Total ≥1 1st participant |
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21Red
Tennis |
23/08 17:00 |
Anna Frey – Ashlyn Krueger WTA 125 - WTA 125K Philadelphia, USA, Women Singles |
Total ≥1 1st participant - No |
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| + 2 surebets for this event | ||||||||
See also: middles with 21Red or valuebets with 21Red.
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