Jakub Mensik began his Miami Open title defense with a hard-fought 3-6, 6-2, 6-4 victory over Adam Walton in the Round of 64 on Saturday. The Czech star overcame a sluggish first set with 14 aces and 31 winners to secure his third career title run at the tournament where he stunned Novak Djokovic in last year’s final.
Walton controlled the opener with steady, low-error tennis—committing zero double faults and winning 66% of second serve points—but Mensik’s firepower overwhelmed him once the defending champion settled. The Czech smashed 14 aces to Walton’s six and dominated on his first serve, winning 81% of those points compared to Walton’s 57%. That gap proved decisive after the first set, as Mensik dropped just six games across the final two sets.
The turning point came early in the second. Mensik cleaned up the unforced errors that plagued his opening set (he finished with 45 to Walton’s 30) and began dictating with his forehand. The Australian had no answer for Mensik’s aggression, managing just 17 winners all match. Mensik closed out the decider with authority, winning 87 total points to Walton’s 75.
Key Takeaways
- Mensik’s 14 aces exceeded his hard court average of 12.4 per match, and his 81% first serve points won dwarfed Walton’s 57%—the foundation of his comeback after dropping the first set.
- The Czech hammered 31 winners, nearly double Walton’s 17, though his 45 unforced errors also surpassed his recent hard court average of 33.9—reflecting the high-risk approach that defines his game.
- Walton’s cleaner performance (30 unforced errors, zero double faults) kept him competitive, but his 17-30 hard court record against Mensik’s 53-30 underscored the gulf in offensive firepower and big-match experience.
- Mensik improves to 8-0 lifetime at Miami, extending his perfect tournament record that includes last year’s stunning run past Djokovic to claim his second career title.
Player Analysis
Jakub Mensik
The defending champion showed exactly why he’s dangerous on hard courts—and why consistency remains an issue. Mensik’s 14 aces and 31 winners testified to his ability to overpower opponents when he finds rhythm, but 45 unforced errors (well above his 33.9 average) kept Walton in the match longer than the final scoreline suggests. His first serve was a weapon when it landed: 81% of points won is elite-level dominance. The concern is the 66% first serve percentage, down from his usual standards, and those four double faults at crucial moments in the opener.
Still, Mensik’s 5-5 recent form includes a quarterfinal win over Jannik Sinner in Doha, and his adjustment after the first set was impressive. He’s carrying the poise of a player who’s won the big matches—this tournament especially—and his firepower makes him a threat to anyone when it’s clicking.
Adam Walton
Walton did precisely what his 17-30 hard court record suggested he’d do: play clean, steady tennis without the weapons to sustain it against elite ball-striking. Zero double faults and 30 unforced errors showed admirable discipline, and his 66% second serve points won kept him competitive in the first set. But 17 winners across three sets tells the story—he simply couldn’t generate enough offense to trouble Mensik once the Czech settled.
Walton won just 57% of first serve points, a damning stat against a player of Mensik’s caliber. His 6.6 aces-per-match average held true (six today), but without a consistent weapon to lean on, he became a target once Mensik found his range. The Australian’s 3-7 recent form continues, and matches like this expose the gap between qualifier-level players and established tour threats.
Match Statistics
| Jakub Mensik | Stat | Adam Walton |
|---|---|---|
| 14 | Aces | 6 |
| 4 | Double Faults | 0 |
| 66% | 1st Serve % | 65% |
| 81% | 1st Serve Points Won | 57% |
| 44% | 2nd Serve Points Won | 66% |
| 31 | Winners | 17 |
| 45 | Unforced Errors | 30 |
| 87 | Total Points Won | 75 |
Frequently Asked Questions
What was the final score of Jakub Mensik vs Adam Walton at Miami Open 2026?
Jakub Mensik defeated Adam Walton 3-6, 6-2, 6-4 in the Round of 64 at the 2026 Miami Open.
How many aces did Jakub Mensik hit against Adam Walton?
Mensik fired 14 aces compared to Walton’s six, and won 81% of his first serve points.
Is Jakub Mensik the defending Miami Open champion?
Yes, Mensik won the 2025 Miami Open title, defeating Novak Djokovic in the final, and is now 8-0 lifetime at the tournament.
Who won the Miami Open Round of 64 match between Mensik and Walton?
Jakub Mensik won 3-6, 6-2, 6-4 after rallying from a first-set deficit.
What’s Next
Mensik advances to the Round of 32, where he’ll look to continue his perfect Miami record. The draw opens up for the defending champion, who’ll aim to replicate last year’s magical run that culminated in his second career title.
