21Jackpot

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21Jackpot's Tips History

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31 May 2026
17:30 Jakub Mensik vs Andrey Rublev

Andrey Rublev

Win Match

50 WIN

@-133

Open

0

The fatigue factor should come into play here. Mensik has spent plenty of time on court and he was suffering with cramp in one of his previous matches. Rublev should dominate.

Andrey Rublev to win 3 - 0

Set Betting

50 WIN

@+350

Open

0

Andrey Rublev looks a very generous price. Mensik has already suffered from cramps in this tournament, and he has spent plenty more time on court.

Under 39.50

Total Games

50 WIN

@-117

Open

0

Rublev has been playing very well and faces a player who has had some tough matches and has been suffering from cramps. Don't expect this to be a long match.

Andrey Rublev

1st Set Winner

50 WIN

@-117

Open

0

Mensik is likely to be most dangerous early, but I still think that Rublev has the advantage on serve. His aggressive play can see him take the opener.

Andrey Rublev -1.50

Games Won

50 WIN

@-109

Open

0

The longer this match goes, the more dominant I expect Rublev to be after Mensik suffered from cramps in this tournament.
30 May 2026
19:15 Felix Auger Aliassime vs Brandon Nakashima

Brandon Nakashima

Win Match

50 WIN

@+240

Lose

-50

Nakashima has been serving very well, and his big serve is very tough to break. He looks like good value in this match.
18:30 Jaime Faria vs Frances Tiafoe

Frances Tiafoe

Win Match

50 WIN

@-188

Win

26

Frances Tiafoe has looked in good form in this tournament. He handles clay well and his big serve should make him tough to beat.

Frances Tiafoe to win 3 - 0

Set Betting

50 WIN

@+300

Lose

-50

Frances Tiafoe looks like a solid play here. Faria doesn't have a big serve, and the aggressive style of Tiafoe should see him dominate.

Under 39.50

Total Games

50 WIN

@-120

Lose

-50

Frances Tiafoe is serving very well and proving tough to break. If he can maintain that form, he should win this in straight sets, keeping the game total under this line.

Frances Tiafoe

1st Set Winner

50 WIN

@-149

Lose

-50

Tiafoe has been very strong on serve, and he can be expected to prove tough to break here, especially early in the match.

Frances Tiafoe -2.50

Games Won

50 WIN

@-124

Win

40

Frances Tiafoe is a very strong play here to cover the spread. He is proving very strong on serve and should be tough to break.
15:16 3:16 Listowel

Carajillo

Daily Racing

50 WINNAP

@+10000

Lose

-50

Remains very unexposed. Didn't show a great deal on debut but can be expected to improve on that and will likely be very well suited by this ground.
15:00 Coco Gauff vs Anastasia Potapova

Anastasia Potapova

Win Match

50 WIN

@+300

Win

150

Coco Gauff is the better player, but she is very inconsistent and her serve is a big vulnerability. The price about Potapova is big enough to warrant siding with the underdog.

Anastasia Potapova to win 2 - 1

Set Betting

50 WIN

@+650

Win

325

Gauff can be vulnerable on serve. The double-fault count is high for her, and she is worth taking in this game, with Potapova having a decent return game.

Anastasia Potapova 4.50

Games Won

50 WIN

@+100

Win

50

Potapova looks like a solid play here, with Gauff struggling with her serve. She can be vulnerable when those double faults start creeping in.
15:00 Victoria Mboko vs Madison Keys

Victoria Mboko

Win Match

50 WIN

@-120

Lose

-50

Mboko was a much shorter price than this yesterday. Provided she is not hampered by injury, she looks like terrific value.

Victoria Mboko to win 2 - 0

Set Betting

50 WIN

@+200

Lose

-50

Victoria Mboko has been playing with some strapping, but provided she is not too hampered by injury, this price looks very generous.

Under 22.50

Total Games

50 WIN

@-124

Lose

-50

Victoria Mboko needed three sets in her previous match. She has been in good form overall, though, and she can make lighter work of this.

Victoria Mboko

1st Set Winner

50 WIN

@-120

Lose

-50

Victoria Mboko looks like a very good price here. She has been consistent throughout the season, and she can make a dominant start.

Victoria Mboko -0.50

Games Won

50 WIN

@-113

Lose

-50

Victoria Mboko has drifted in the market, and too much in my opinion. This is a very generous line for a player in good form.
14:45 Moise Kouame vs Alejandro Tabilo

Moise Kouame

Win Match

50 WIN

@+379

Lose

-50

Moise Kouame is a young player who has had a big breakthrough at this tournament. He will have the majority of the support and looks great value.

Moise Kouame

1st Set Winner

50 WIN

@+220

Win

110

Kouame has been in fine form and serving very well. I would expect him to start quickly with the home crowd on his side here.

Moise Kouame 5.50

Games Won

50 WIN

@+125

Win

62

Moise Kouame has consistently defied the odds in this tournament. He is a quickly improving young player, and with the time support, he should be tough to beat.
14:30 Stormers v Cardiff

Cardiff

To Win

50 WIN

@+550

Lose

-50

This is a big ask for a Cardiff, but they have been looking strong toward the end of this season in the URC. The conditions will suit them here.

Cardiff 14.50

Handicap

50 WIN

@+110

Lose

-50

Cardiff look like a strong play here as big underdogs against a Stormers side that are prone to a high error count. Go with the underdogs.
29 May 2026
20:00 Quentin Halys vs Alexander Zverev

Quentin Halys to win 3 - 1

Set Betting

50 WIN

@+2400

Lose

-50

Take a chance on Halys. His serve can be tough to beat and Zverev is not the most convincing in these longer matches. Halys could spring a surprise here.

Over 30.50

Total Games

50 WIN

@-120

Win

41

Halys is a big server and should hold plenty in this match. It would not be a surprise to see him take at least one set, and so the over is very appealing.
19:15 Quentin Halys vs Alexander Zverev

Quentin Halys

Win Match

50 WIN

@+1100

Lose

-50

I think that there is some value in the price of Halys. Halys has a strong serve, and Zverev does have a tendency to throw in some poor performances in the second week of a Grand Slam. Go with Halys.

Quentin Halys

1st Set Winner

50 WIN

@+450

Lose

-50

Halys is a strong server and this could turn out to be a tough match for Zverev. He will have to improve on return if he is to get the better of Halys.

Quentin Halys 7.50

Games Won

50 WIN

@-109

Win

46

This handicap looks too wide. Halys is a very strong server and this is likely to be a much tougher match for Zverev than the odds indicate.
18:30 Peyton Stearns vs Belinda Bencic

Belinda Bencic

Win Match

50 WIN

@-303

Win

17

Neither player has dropped a set so far in this tournament. Bencic has looked the better of the two, and her serve is much stronger. She can come out on top.

Belinda Bencic to win 2 - 0

Set Betting

50 WIN

@+104

Win

52

Belinda Bencic has looked very strong on serve thus far in the tournament, and she can be expected to get the job done in straight sets here.

Under 21.50

Total Games

50 WIN

@-109

Win

46

The under looks like a solid enough player, with Bencic looking very strong on serve. She is yet to drop a set in this tournament.

Belinda Bencic

1st Set Winner

50 WIN

@-222

Win

22

Belinda Bencic is yet to drop a set in this tournament and she has looked strong on serve. She can take the opener in this I.E.

Belinda Bencic -3.50

Games Won

50 WIN

@-124

Win

40

Belinda Bencic will gain some stopping if serving as she has done thus far. She has looked very strong, and she can be expected to cover the spread.
17:40 5:40 Down Royal

Lohengrin

Daily Racing

50 WINNAP

@SP

Lose

-50

Has struggled of late but does have a win from last season, and this is a weak-looking contest. Not without a chance, especially with Colin Keane on board.
15:00 Joao Fonseca vs Novak Djokovic

Novak Djokovic

Win Match

50 WIN

@-200

Lose

-50

Novak Djokovic looks like a solid play against a young and inexperienced Fonseca, who has struggled for consistency so far.

Novak Djokovic to win 3 - 0

Set Betting

50 WIN

@+240

Lose

-50

Fonseca has not been very consistent, and his lack of experience is likely to catch him out against one of the all-time greats.

Under 37.50

Total Games

50 WIN

@+125

Lose

-50

The under is a strong play here. If Djokovic can get on top in this match, then his experience should see him dominate from there.

Novak Djokovic

1st Set Winner

50 WIN

@-175

Win

28

Novak Djokovic is the much more experienced player, and while he has struggled in the heat, he is likely to be the most difficult to beat early on.

Novak Djokovic -4.50

Games Won

50 WIN

@+108

Lose

-50

Novak Djokovic has good form on clay, and while he has struggled in the heat as he has gotten older, he should have the experience to dominate this.
28 May 2026
19:15 Arthur Rinderknech vs Matteo Berrettini

Arthur Rinderknech

Win Match

50 WIN

@-121

Lose

-50

Berrettini has been very inconsistent, and I am not convinced that he has the level over these longer matches. So he is opposed here.

Arthur Rinderknech

1st Set Winner

50 WIN

@-117

Lose

-50

Rinderknech has a very strong serve and his serve-and-volley works very well on clay. He should be very tough to stop here.

Arthur Rinderknech -0.50

Games Won

50 WIN

@-117

Lose

-50

Berrettini does have a good top level, but he is very inconsistent these days and I think that he is best opposed for that reason.
19:00 Victoria Mboko vs Katerina Siniakova

Victoria Mboko

Win Match

50 WIN

@-333

Win

15

Siniakova has a good clay-court game, but if Mboko serves at her best she will be very tough to break. I think she gets the vote in this one.

Victoria Mboko to win 2 - 0

Set Betting

50 WIN

@-109

Lose

-50

Victoria Mboko looks like a solid play on a surface she likes, and her serve is very tough to break. She can dominate this encounter.

Under 21.50

Total Games

50 WIN

@-120

Lose

-50

Thenjnder makes plenty of appeal here with Mboko expected to dominate and win in straight sets. She has a strong serve and likes the clay.

Victoria Mboko

1st Set Winner

50 WIN

@-249

Lose

-50

Victoria Mboko has the much stronger serve, and when serving at her best she is tough to break. She gets the vote to win the first.
16:00 Luca Van Assche vs Brandon Nakashima

Brandon Nakashima

Win Match

50 WIN

@-249

Win

20

Two big servers, but Nakashima has the better form on clay and is more consistent in the longer rallies. Should be tough to beat.

Brandon Nakashima

1st Set Winner

50 WIN

@-188

Lose

-50

Brandon Nakashima has some decent form on clay, and his big serve makes him very tough to beat. He can take the first set here.

Tips are normally be settled by 12pm the day after the event took place.
Tips history contains the last 35 days tips.

Please note that this information is for informational purposes only and should not be relied upon as an indicator of a tipsters real life performance. The OLBG Tipster Competition is a simulation game and some of the rules and prices used by the tipsters may not always be available in the real world which can lead to misleading informaiton.

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