Alexander Blockx vs Rei Sakamoto Head to Head Tennis Stats and Match Analysis

Alexander Blockx and Rei Sakamoto have met 1 time in professional competition, with Alexander Blockx leading 1-0. Their most recent encounter was in July 2025 at Winnipeg Challenger, where Alexander Blockx prevailed on hard court 6-2 7-5.

Alexander Blockx: Against opponents ranked outside top 100 players in the last 52 weeks, Alexander Blockx holds a 44-17 record (72.1%). Throughout his career, he has competed against opponents ranked outside top 100 203 times, winning 133 (65.5%). Over the past 10 matches, he holds a 8-2 record. Over the past 52 weeks, Alexander Blockx has posted a 58-24 record (70.7% win rate). His last match was 4 weeks ago. Over his career at ATP level, Alexander Blockx holds a record of 11-4 (73.3%) on clay, 2-7 (22.2%) on hard, and 0-1 on grass. At Challenger/ITF level: 89-39 (69.5%) on hard, 23-17 (57.5%) on clay, and 0-2 on grass. In the last 52 weeks: 11-4 (73.3%) on clay and 2-4 (33.3%) on hard at ATP level. 28-9 (75.7%) on hard at Challenger/ITF level. Alexander Blockx has won six titles at Challenger/ITF level (all on hard). Alexander Blockx is currently serving 6.4 aces per match in the last 52 weeks (82 matches), up from a career average of 5.3.

Rei Sakamoto: Against top 50 players in the last 52 weeks, Rei Sakamoto holds a 0-2 record (0.0%). Throughout his career, he has competed against top 50 3 times, winning 0 (0.0%). Rei Sakamoto has lost his last 3 matches. Over the past 10 matches, he holds a 6-4 record. Over the past 52 weeks, Rei Sakamoto has posted a 40-28 record (58.8% win rate). Over his career at ATP level, Rei Sakamoto holds a record of 1-5 (16.7%) on hard. At Challenger/ITF level: 55-38 (59.1%) on hard, 21-17 (55.3%) on clay, and 0-1 on grass. In the last 52 weeks: 1-4 (20.0%) on hard at ATP level. 23-11 (67.6%) on hard, 7-3 (70.0%) on clay, and 0-1 on grass at Challenger/ITF level. Rei Sakamoto has won three titles at Challenger/ITF level (all on hard). Rei Sakamoto serves an average of 6.8 aces per match in the last 52 weeks, consistent with his career average of 6.8.