Billy Harris vs Jason Kubler Head to Head Tennis Stats and Match Analysis

Billy Harris and Jason Kubler have met 2 times in professional competition, with the series tied at 1-1. Their most recent encounter was in October 2025 at Suzhou Challenger, where Billy Harris prevailed on hard court 6-3 4-0.

Billy Harris: Against opponents ranked outside top 100 players in the last 52 weeks, Billy Harris holds a 26-30 record (46.4%). Throughout his career, he has competed against opponents ranked outside top 100 561 times, winning 309 (55.1%). Over the past 10 matches, he holds a 3-7 record. Over the past 52 weeks, Billy Harris has posted a 32-40 record (44.4% win rate). Over his career at ATP level, Billy Harris holds a record of 9-7 (56.2%) on grass, 2-11 (15.4%) on hard, and 0-1 on clay. At Challenger/ITF level: 159-120 (57.0%) on hard, 104-92 (53.1%) on clay, and 21-13 (61.8%) on grass. In the last 52 weeks: 3-3 (50.0%) on grass and 1-4 (20.0%) on hard at ATP level. 16-11 (59.3%) on hard, 3-2 (60.0%) on grass, and 1-4 (20.0%) on clay at Challenger/ITF level. Billy Harris has won six titles at Challenger/ITF level (three on hard and three on clay). Billy Harris serves an average of 6.2 aces per match in the last 52 weeks, consistent with his career average of 5.8.

Jason Kubler: Against opponents ranked outside top 100 players in the last 52 weeks, Jason Kubler holds a 14-12 record (53.8%). Throughout his career, he has competed against opponents ranked outside top 100 341 times, winning 231 (67.7%). Over the past 10 matches, he holds a 6-4 record. Over the past 52 weeks, Jason Kubler has posted a 15-13 record (53.6% win rate). His last match was 3 months ago. Over his career at ATP level, Jason Kubler holds a record of 13-20 (39.4%) on hard, 7-6 (53.8%) on grass, and 6-6 (50.0%) on clay. At Challenger/ITF level: 144-55 (72.4%) on hard, 44-30 (59.5%) on clay, and 15-8 (65.2%) on grass. In the last 52 weeks: 0-1 on hard at ATP level. 9-9 (50.0%) on hard at Challenger/ITF level. Jason Kubler has won 14 titles at Challenger/ITF level (10 on hard, three on clay, and one on grass). Jason Kubler serves an average of 5.7 aces per match in the last 52 weeks, consistent with his career average of 5.4.