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 3,151 profitable surebets for your filter settings.

Of these, 696 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.

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Found 2,463 surebets with Tennis and 21Red |
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Examples with profit of less than 1% ↓
▼Profit Bookmaker ▲▼ Event Market Odds
0.99%
5m
Complaints

 Pinnacle
Tennis 		05/02
10:00 		Federico Iannaccone (Games) – Kilian Feldbausch (Games)
ATP Challenger Cesenatico - R16 		AH1(+4)
2.360
€75.00
●
21Red
Tennis 		05/02
09:00 		Federico Iannaccone – Kilian Feldbausch
Challenger - ATP Challenger Cesenatico, Italy Men Singles 		AH2(−3.5)
○
Surebet247
Tennis 		05/02
10:00 		Iannaccone Federico – Feldbausch Kilian
Challenger - ATP Challenger Cesenatico, Italy Men Singles 		AH2(−4.5)
○
+ 484 surebets for this event
0.99%
4m
Complaints

 LsBet
Tennis 		05/02
11:00 		Pol Martin Tiffon – Pablo Llamas Ruiz
Spain - Challenger Tenerife 		0:2
●
21Red
Tennis 		05/02
10:00 		Pol Martin Tiffon – Pablo Llamas Ruiz
Challenger - ATP Challenger Tenerife, Spain Men Singles 		1:2
Cloudbet
Tennis 		05/02
11:00 		Pol Martin Tiffon – Pablo Llamas Ruiz
Challenger - ATP Challenger Tenerife, Men Singles 		11-2
○
+ 39 surebets for this event
0.98%
16m
Complaints

 21Red
Tennis 		05/02
11:00 		Eala A / Tjen J – Bucsa C / Zhang S
WTA - WTA Abu Dhabi, UAE, Women Doubles 		2:0
Interwetten
Tennis 		05/02
15:00 		Tjen J/Eala A – Bucsa C/Zhang S
WTA - WTA Abu Dhabi Doubles 		2:1
FavBet (RO)new
Tennis 		05/02
12:05 		A. Eala / J. Tjen – C. Bucsa / Sh. Zhang
WTA - Abu Dhabi, UAE - Doubles 		21-2
●
+ 202 surebets for this event
0.96%
18m
Complaints

 21Red
Tennis 		05/02
13:30 		Tallon Griekspoor – Pablo Carreno Busta
ATP - ATP Montpellier, France Men Singles 		2:0
888sport
Tennis 		05/02
13:30 		Tallon Griekspoor – Pablo Carreno-Busta
France - ATP Montpellier 		2:1
●
Polymarketnew
Tennis 		05/02
13:30 		Tallon Griekspoor – Pablo Carreno Busta
Tennis 		21-2
○
+ 2 surebets for this event
0.95%
5h
Complaints

 BetInAsia (Black)
Tennis 		04/02
18:40 		Arthur Gea – Tomas Machac
FR - ATP World Tour Montpellier (Open Sud de France) 		Over 2.5
Germania (HR)
Tennis 		04/02
19:00 		Machac T. – Gea A.
Atp Montpellier Hard 		0:2
●
21Red
Tennis 		04/02
18:40 		Arthur Gea – Tomas Machac
ATP - ATP Montpellier, France Men Singles 		0:2
○
+ 177 surebets for this event
0.95%
4h
Complaints

 SX Bet
Tennis 		05/02
19:00 		Ugo Blanchet – Arthur Fils
ATP - Montpellier 		Over 22
2.12
$59.04
●
BrBet (BR)
Tennis 		05/02
09:00 		Ugo Blanchet – Arthur Fils
ATP - ATP Montpellier, France Men Singles 		Under 22.5
○
21Red
Tennis 		05/02
11:00 		Ugo Blanchet – Arthur Fils
ATP - ATP Montpellier, France Men Singles 		Under 21.5
○
+ 188 surebets for this event
0.95%
6m
Complaints

 BrBet (BR)
Tennis 		05/02
13:00 		Camilo Ugo Carabelli – Facundo Diaz Acosta
Challenger - ATP Challenger Rosario, Argentina Men Singles 		0:2
●
21Red
Tennis 		05/02
20:00 		Camilo Ugo Carabelli – Facundo Diaz Acosta
Challenger - ATP Challenger Rosario, Argentina Men Singles 		1:2
OlyBet (LT)
Tennis 		05/02
13:00 		Camilo Ugo Carabelli – Facundo Diaz Acosta
Argentina - ATP Challenger Rosario - Clay 		11-2
○
+ 1242 surebets for this event
0.94%
1m
Complaints

 BetInAsia (Black)
Tennis 		05/02
10:00 		Lorenzo Giustino – Miguel Damas
ES - ATP Challenger Tenerife 		Under 21
●
21Red
Tennis 		05/02
10:00 		Lorenzo Giustino – Miguel Damas
Challenger - ATP Challenger Tenerife, Spain Men Singles 		Over 20.5
Jokerbet (ES)
Tennis 		05/02
10:00 		Lorenzo Giustino – Miguel Damas
Challenger - Atp Challenger Tenerife, Spain Men Singles 		Over 21.5
○
+ 8 surebets for this event
0.87%
26m
Complaints

 Mystake
Tennis 		05/02
09:40 		Tagger, Lilli – Shimizu, Eri
WTA 125K - Mumbai, India 		AH2(+7)
○
21Red
Tennis 		05/02
09:45 		Lilli Tagger – Eri Shimizu
WTA 125 - WTA 125 Mumbai, India, Women Singles 		AH1(−6.5)
BetItaly (IT)
Tennis 		05/02
09:40 		Tagger, Lilli – Shimizu, Eri
Challenger - WTA 125K Mumbai IND 		AH1(−7.5)
●
+ 37 surebets for this event
0.84%
0m
Complaints

 21Red
Tennis 		05/02
13:10 		Doumbia S / Reboul F – Machac T / Vocel M
ATP - ATP Montpellier, France Men Double 		0:2
MerkurBets
Tennis 		05/02
13:10 		Doumbia, S / Reboul, F – Machac T/Vocel M
France - Tennis - ATP Montpellier Doubles 		1:2
●
OlyBet (LT)
Tennis 		05/02
13:30 		Sadio Doumbia/Fabien Reboul – Tomas Machac/Vocel Matej
France - ATP Montpellier - Hard (Doubles) 		11-2
○
+ 35 surebets for this event
0.75%
24m
Complaints

 FavBet (RO)new
Tennis 		05/02
13:00 		Sonay Kartal – Sara Bejlek
WTA - Abu Dhabi, UAE 		Over 8.5 1st set
●
21Red
Tennis 		05/02
10:30 		Sonay Kartal – Sara Bejlek
WTA - WTA Abu Dhabi, UAE, Women Singles 		Under 8.5 1st set
+ 4 surebets for this event
0.63%
12m
Complaints

 21Red
Tennis 		05/02
10:00 		Alejo Sanchez Quilez – Daniel Merida
Challenger - ATP Challenger Tenerife, Spain Men Singles 		Over 8.5 1st set
Betano (CZ)
Tennis 		05/02
11:00 		Alejo Sanchez Quilez – Daniel Merida Aguilar
Challenger - Tenerife 		Under 8.5 1st set
●
0.60%
6m
Complaints

 Mozzart
Tennis 		05/02
13:05 		Alexandrova E. – Eala A.
Wta Abu Dhabi Hard 		Over 8.5 2nd set
●
21Red
Tennis 		05/02
10:30 		Alexandra Eala – Ekaterina Alexandrova
WTA - WTA Abu Dhabi, UAE, Women Singles 		Under 8.5 2nd set
+ 1 surebet for this event
0.59%
26m
Complaints

 21Red
Tennis 		04/02
20:00 		Chun Hsin Tseng – Facundo Mena
Challenger - ATP Challenger Rosario, Argentina Men Singles 		11-2
OrbitX
Tennis 		04/02
20:00 		Chun Tseng – Mena
Rosario Challenger 2026 		21-2
2.64
$15.97
●
+ 15 surebets for this event
0.40%
4h
Complaints

 888sport
Tennis 		05/02
00:00 		Tai Sach – Dane Sweeny
Australia - ATP Challenger Brisbane 		2:0
○
888sport
Tennis 		05/02
00:00 		Tai Sach – Dane Sweeny
Australia - ATP Challenger Brisbane 		2:1
●
21Red
Tennis 		05/02
00:00 		Tai Leonard Sach – Dane Sweeny
Challenger - ATP Challenger Brisbane, Australia, Men Singles 		21-2
+ 4 surebets for this event
0.29%
8m
Complaints

 Pinnacle
Tennis 		05/02
13:00 		Roman Andres Burruchaga (Games) – Genaro Alberto Olivieri (Games)
ATP Challenger Rosario - R16 		AH2(+5)
2.000
€200.00
●
21Red
Tennis 		05/02
20:00 		Roman Andres Burruchaga – Genaro Alberto Olivieri
Challenger - ATP Challenger Rosario, Argentina Men Singles 		AH1(−4.5)
SportsBet
Tennis 		05/02
13:00 		Burruchaga, Roman Andres – Olivieri, Genaro Alberto
Challenger - ATP Challenger Rosario, Argentina Men Singles 		AH1(−5.5)
●
+ 3 surebets for this event
0.17%
3m
Complaints

 21Red
Tennis 		05/02
10:00 		Charles Broom – Filippo Romano
Challenger - ATP Challenger Cesenatico, Italy Men Singles 		11-2
OrbitX
Tennis 		05/02
10:00 		Ch Broom – Fi Romano
Cesenatico Challenger 2026 		11-2 - lay
4.70
$1.18
1.27
●
0.08%
0m
Complaints

 Pinnacle
Tennis 		05/02
10:00 		Xinyu Wang (Games) – Oleksandra Oliynykova (Games)
WTA Cluj-Napoca - QF 		AH1(−6)
2.700
€2,000.00
●
21Red
Tennis 		05/02
09:00 		Xinyu Wang – Oleksandra Oliynykova
WTA - WTA Cluj Napoca, Romania, Women Singles 		AH2(+6.5)
Betwgb
Tennis 		05/02
09:00 		Wang, Xinyu – Oliynykova, Oleksandra
WTA - Cluj Napoca 		AH2(+5.5)
○
+ 3 surebets for this event
0.07%
41m
Complaints

 NitroBetting (EU)
Tennis 		06/02
09:00 		Madeleine Brooks/Shuo Feng – Anastasia Detiuc/Sabrina Santamaria
WTA - Ostrava, Czech Republic, Doubles 		0:2
○
21Red
Tennis 		06/02
09:00 		Brooks M / Feng S – Detiuc A / Santamaria S
WTA - WTA Ostrava, Czechia, Women Doubles 		1:2
Betcity
Tennis 		06/02
09:00 		Brooks M./Feng Shuo – Detiuc A./Santamaria S.
Tennis. WTA 250. Ostrava. Czech Republic. Doubles. Indoor Hard. 		11-2
●

See also: middles with 21Red or valuebets with 21Red.

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