Alexander Blockx vs Otto Virtanen Head to Head Tennis Stats and Match Analysis

Alexander Blockx and Otto Virtanen have met 4 times in professional competition, with the series tied at 2-2. Their most recent encounter was in October 2025 at Bratislava 2 Challenger, where Alexander Blockx prevailed on hard court 4-6 6-3 6-2.

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.

Otto Virtanen: Against top 50 players in the last 52 weeks, Otto Virtanen holds a 0-2 record (0.0%). Throughout his career, he has competed against top 50 17 times, winning 3 (17.6%). Over the past 10 matches, he holds a 7-3 record. Over the past 52 weeks, Otto Virtanen has posted a 33-22 record (60.0% win rate). Over his career at ATP level, Otto Virtanen holds a record of 3-8 (27.3%) on hard, 2-6 (25.0%) on clay, and 2-2 (50.0%) on grass. At Challenger/ITF level: 131-61 (68.2%) on hard, 32-40 (44.4%) on clay, and 21-7 (75.0%) on grass. In the last 52 weeks: 0-1 on hard, 0-2 on clay, and 0-1 on grass at ATP level. 18-8 (69.2%) on hard, 7-2 (77.8%) on grass, and 0-1 on clay at Challenger/ITF level. Otto Virtanen has won 11 titles at Challenger/ITF level (10 on hard and one on grass). Otto Virtanen is currently serving 10.5 aces per match in the last 52 weeks (55 matches), up from a career average of 8.7.