Fonseca backed to overcome grass test against Bautista-Agut

Analysis by Predict Tennis

Note: Written by humans, with the help of AI. Based on real statistical data.

Published: Jun 26, 2026(..)

Joao Fonseca begins his Wimbledon campaign against Roberto Bautista-Agut in the opening round on 29 June, playing a best-of-five match on grass that tests rising power against veteran resilience.

Fonseca's clay-court run in Paris provides a surge of belief heading into the grass season. Bautista-Agut, meanwhile, has navigated a tougher schedule with mixed results. The bookmakers lean heavily on the Brazilian's overall quality, though the veteran's experience in five-set matches remains a lingering question.

Overall numbers mask a tricky grass surface

Fonseca holds an advantage in overall season efficiency, winning 84% of his service games across all surfaces. However, his grass-court sample remains limited, consisting of just a single defeat in Halle where he won only half his service games. Bautista-Agut has struggled on the turf, managing just one win in three matches despite holding his serve 84% of the time.

Paris run provides crucial momentum

The Brazilian arrives with confidence following a deep run at the French Open, highlighted by a notable victory over Novak Djokovic. He has won 81% of his service games over his last ten matches. Bautista-Agut has found things tougher, losing seven of his last ten outings, including his final grass-court warm-up in Halle.

Bookmakers heavily favour the higher-ranked teenager

Bookmakers price Fonseca at 1.17 against Bautista-Agut at 5, with first-set odds reflecting a similar gap at 1.33 and 3.4. The market clearly expects the world number 27 to assert his authority early and control the tempo from the opening service game.

Power and youth tested by five-set endurance

Fonseca brings strong returning metrics into this clash, converting 43% of his break points recently compared to 34% for his opponent. Yet, the shift to a best-of-five format on grass introduces a variable. Bautista-Agut has won zero deciding sets in his last ten matches, which could prove crucial if the match goes the distance.

Bautista-Agut R.

Fonseca J.

Win Percentage

30 %50 %

Aces per match

2.2 4.4

Double Faults per match

1.9 1.2

First Serve Points Won

67 %68 %

Second Serve Points Won

51 %59 %

Return Points Won

33 %36 %

Break Points Converted

34 %44 %

Break Points Saved

52 %70 %

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Prediction

Wimbledon ATPPICK

Joao Fonseca

72%

Predicted Winner

Roberto Bautista-Agut

Fonseca is the clear favourite, and the data supports that status. His overall season metrics and recent belief from Paris give him a clear edge in quality. While Bautista-Agut knows how to navigate long matches, the Brazilian's power and momentum should ultimately see him through, especially given the Spaniard's poor record in deciding sets.

Odds

Odds:EUUKUS