Adolfo Daniel Vallejo vs Facundo Diaz Acosta Head to Head Tennis Stats and Match Analysis

Adolfo Daniel Vallejo and Facundo Diaz Acosta have met 2 times in professional competition, with the series tied at 1-1. Their most recent encounter was in March 2026 at Brasilia 2 Challenger, where Adolfo Daniel Vallejo prevailed on clay court 7-6(6) 6-3.

Adolfo Daniel Vallejo: Against opponents ranked outside top 100 players in the last 52 weeks, Adolfo Daniel Vallejo holds a 52-18 record (74.3%). Throughout his career, he has competed against opponents ranked outside top 100 182 times, winning 103 (56.6%). Over the past 10 matches, he holds a 5-5 record. Over the past 52 weeks, Adolfo Daniel Vallejo has posted a 60-23 record (72.3% win rate). Over his career at ATP level, Adolfo Daniel Vallejo holds a record of 5-4 (55.6%) on clay and 0-1 on grass. At Challenger/ITF level: 83-59 (58.5%) on clay and 8-14 (36.4%) on hard. In the last 52 weeks: 5-4 (55.6%) on clay and 0-1 on grass at ATP level. 43-13 (76.8%) on clay and 0-2 on hard at Challenger/ITF level. Adolfo Daniel Vallejo has won five titles at Challenger/ITF level (all on clay). Adolfo Daniel Vallejo is currently serving 2.9 aces per match in the last 52 weeks (83 matches), up from a career average of 2.2.

Facundo Diaz Acosta: Against top 100 players in the last 52 weeks, Facundo Diaz Acosta holds a 0-3 record (0.0%). Throughout his career, he has competed against top 100 51 times, winning 18 (35.3%). Over the past 10 matches, he holds a 7-3 record. Over the past 52 weeks, Facundo Diaz Acosta has posted a 49-27 record (64.5% win rate). Over his career at ATP level, Facundo Diaz Acosta holds a record of 17-18 (48.6%) on clay, 5-11 (31.2%) on hard, and 0-1 on grass. At Challenger/ITF level: 193-102 (65.4%) on clay and 22-17 (56.4%) on hard. In the last 52 weeks: 1-2 (33.3%) on clay at ATP level. 42-20 (67.7%) on clay and 3-2 (60.0%) on hard at Challenger/ITF level. Facundo Diaz Acosta has won one ATP tour-level title on clay. He has also won 11 titles at Challenger/ITF level (all on clay). Facundo Diaz Acosta serves an average of 3.1 aces per match in the last 52 weeks, consistent with his career average of 3.0.