World No. 231 Billy Harris is 31 and plays right-handed. Career best: No. 101 in the world. On grass the record reads 6-4, well ahead of 11-28 on the other surfaces. Twelve-month serve numbers: 62.4% of first serves in, 70% of those points won. Return games are a struggle, with 34.8% of return points won.

A difficult stretch: 4 of the last 5 matches lost. No match in our data has lasted longer than the 39-game duel with K. Khachanov. We have forecast this player's matches most often at Challenger Manacor Spain: 3 of them. Open any of these matches for BananaCore's pick, a predicted scoreline and the serve and return figures behind them. Latest tournament on record: Challenger Mouilleron - le - Captif France.

Serving and returning

1st serves in

61.8%

Won on 1st serve

68.5%

Won on 2nd serve

47.4%

Aces per match

4.6

Double faults per match

4.3

Break points saved

65.1%

Return games won

29.2%

Points won on return

38.6%

Service points won

60.4%

All points won

49.8%

Career Past 12 months

Titles

Finals

Semi-final runs

Tournaments played

Results by tournament

Phoenix, USA Challenger Semi-Finals Mallorca, Spain Challenger Quarter-Finals Nottingham 2, Great Britain Challenger Quarter-Finals Bratislava, Slovakia Challenger Round of 16 Saint Tropez, France Challenger Round of 16 Cassis, France Challenger Round of 16 Birmingham, Great Britain Challenger Round of 16 Ilkley, Great Britain Challenger Round of 16

Jinan China Challenger Round of 16

Almaty ATP Qualifying

Bucharest ATP Qualifying Metz ATP Qualifying Montpellier ATP Qualifying

Sorted by best result, not by date

Year by year

2026

2026in progress

18–29

W–L

Matches

12–17

Tiebreaks

5.4

Aces per match

2.7

Double faults per match

1st serves in 61.9%

Won on 1st serve 69.7%

Won on 2nd serve 50.1%

Break points converted 33.4%

Break points saved 60.2%

2025

37–37

W–L

Matches

13–17

Tiebreaks

5.9

Aces per match

2.3

Double faults per match

1st serves in 64.3%

Won on 1st serve 70%

Won on 2nd serve 48.4%

Break points converted 35.7%

Break points saved 62.6%

2024

38–36

W–L

Matches

14–14

Tiebreaks

5.7

Aces per match

2.7

Double faults per match

1st serves in 63.5%

Won on 1st serve 72.1%

Won on 2nd serve 50.4%

Break points converted 39%

Break points saved 64.6%

2023

3–2

W–L

Matches

3–2

Tiebreaks

10.4

Aces per match

3.8

Double faults per match

1st serves in 65.2%

Won on 1st serve 77.6%

Won on 2nd serve 47.5%

Break points converted 24.2%

Break points saved 50%

Official singles figures for this season, as published by the tour. Don't expect the wins and losses to match our Predictions tab: that record covers only the matches we forecast. A dash marks a figure with no data yet.

Common questions

How often do our calls on Billy Harris come true?

31 of our 48 graded predictions on Billy Harris's matches were right, 64.6%. The latest 20 are listed below, each pick next to its result.

Which opponent has Billy Harris met most in our records?

Hugo Grenier, 2 times, with Billy Harris at 2-0 in those matches.