Nuno Borges vs Adrian Mannarino Prediction & Betting Tips - ATP Mallorca Open

ATP - ATP Mallorca Open

ATP 54 Portugal
Nuno Borges
21/06/2026 06:30
ATP 44 France
Adrian Mannarino

Prediction :

 

More than 20.5 games

 
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 by Steve Ashfield | in Tennis Predictions

Eighth seed Adrian Mannarino is up against unseeded Nuno Borges in round one of the grass court Mallorca Open. Mannarino has shown improved form on this surface, while Borges took Felix Auger-Aliassime to three sets in Halle. Our prediction here is more than 20.5 games.

The winner will take on either wild card Jan-Lennard Struff or Martin Landaluce in round two.

It had been a poor year for Mannarino before the grass court season began. He'd lost 15 out of his 25 matches and had lost nine matches in a row before a run to the quarter-finals in the Libema Open earlier this month. 

He then beat Jakub Mensik at Queen's Club before being beaten by Arthur Fery.

Five of his six grass court matches this year have seen more than 20.5 games played.

Nuno Borges has made a disappointing start to his 2026 grass court season. He was beaten by Marin Cilic in round two of the Libema Open. It was another struggle in Halle last week as he was beaten in the first round by Felix Auger-Aliassime, though he did win a set.

Two of his three grass court matches played so far in 2026 had more than 20.5 games played in them. 

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Nuno Borges v Adrian Mannarino Best Betting Odds

Bookmaker 1 2 Bonus up to
1xbet
1.65 2.25
Melbet
1.66 2.23
Betwinner
1.66 2.23
Bet365
1.62 2.3
Roobet
1.6 2.22
Check all Nuno Borges vs Adrian Mannarino odds

Who will win the Nuno Borges vs Adrian Mannarino Tennis game?

Our prediction for the Nuno Borges vs Adrian Mannarino match is: more than 20.5 games.

The best winner predictions and betting odds for the Nuno Borges vs Adrian Mannarino game on 21/06/2026 of the current ATP Mallorca Open season:

  • Nuno Borges has a 63.65% chance to win against Adrian Mannarino according to Melbet ⭐ with the odds of 1.66.
  • Adrian Mannarino has a 36.35% probability of winning facing Nuno Borges ⭐ with odds of 2.3 at Bet365.

Nuno Borges vs Adrian Mannarino Best Prediction and Odds

Based on the bookmaker's betting lines in this match, Nuno Borges has a 63.65 % chance to win.

PredictionChance to win
Nuno Borges63.65 %
Adrian Mannarino36.35 %

Nuno Borges vs Adrian Mannarino Form

Nuno Borges and Adrian Mannarino Last Matches

Nuno Borges Last matches
W W L W L L
Wins

3/6 (50%)

Losses

3/6 (50%)

15 Jun 2026 - ATP Halle Open

Nuno Borges
1 :  2
Felix Auger Aliassime

11 Jun 2026 - ATP Libema Open

Nuno Borges
1 :  2
Marin Cilic

8 Jun 2026 - ATP Libema Open

Nuno Borges
2 :  0
Terence Atmane

29 May 2026 - ATP French Open

Nuno Borges
0 :  3
Andrey Rublev

27 May 2026 - ATP French Open

Nuno Borges
3 :  1
Miomir Kecmanovic

24 May 2026 - ATP French Open

Tomas Martin Etcheverry
0 :  3
Nuno Borges
Adrian Mannarino Last matches
W W W L W L
Wins

4/6 (67%)

Losses

2/6 (33%)

17 Jun 2026 - ATP London - Queen's

Adrian Mannarino
0 :  2
Arthur Fery

16 Jun 2026 - ATP London - Queen's

Jakub Mensik
1 :  2
Adrian Mannarino

13 Jun 2026 - ATP Libema Open

Adrian Mannarino
0 :  2
Alex De Minaur

12 Jun 2026 - ATP Libema Open

Zhizhen Zhang
0 :  2
Adrian Mannarino

11 Jun 2026 - ATP Libema Open

Adrian Mannarino
2 :  1
Arthur Rinderknech

9 Jun 2026 - ATP Libema Open

Gabriel Diallo
1 :  2
Adrian Mannarino

Nuno Borges vs Adrian Mannarino Stats: Head to Head (H2H)

Nuno Borges

100 %

Adrian Mannarino

0 %

13 Apr 2026 - ATP Barcelona

Nuno Borges
2 :  0
Adrian Mannarino

14 Aug 2024 - ATP Cincinnati Open

Adrian Mannarino
1 :  2
Nuno Borges

Nuno Borges - Adrian Mannarino Key Points

  1. All but one of the six grass court matches played by Mannarino this year have seen more than 20.5 games played.
  2. Borges has played three grass court matches this year and two had at least 21 games.
  3. A tie-break would help our prediction and Mannarino has played three in his last two grass court matches.
  4. Borges has played three tie-breaks in his last four matches.
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Our Nuno Borges vs Adrian Mannarino Prediction

Adrian Mannarino is the outsider in this match even though he is a seed not Borges. He is a bit inconsistent but a side bet on him winning this match could be a winning one as would a wager on a tie-break. A long match is a distinct possibility here.

Nuno Borges has struggled for wins on grass so far this season but put in a good display against Felix Auger-Aliassime. They are level at 1-1 in previous meetings and one went to three sets. Our Nuno Borges v Adrian Mannarino prediction is more than 20.5 games.

Prediction :

 

More than 20.5 games

 
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All tips are fully researched and given in good faith, but profits cannot be guaranteed.

Nuno Borges vs Adrian Mannarino Prediction