Dusan Lajovic advanced to the second round of the ATP Rio de Janeiro with a hard-fought 6-4, 7-6(7) victory over Daniel Altmaier on February 16, 2026. The Serbian’s rock-solid first serve and superior consistency proved decisive as Altmaier’s 38 unforced errors—nearly double Lajovic’s 20—undermined an otherwise competitive performance on the clay.
The match hinged on Lajovic’s ability to capitalize on break point opportunities in the opening set, converting 2 of 8 chances while neutralizing Altmaier’s lone break conversion. Despite the German firing 8 aces to Lajovic’s 2 and striking 29 winners, his error count mounted at crucial moments. The second set required a tiebreak after neither player could establish control, with Lajovic eventually prevailing 9-7 after Altmaier squandered a set point opportunity.
Lajovic’s 77% first serve percentage anchored his victory, allowing him to win 79% of those points and dictate play from the baseline. With 88 total points won to Altmaier’s 74, the Serbian demonstrated the cleaner, more efficient game necessary to survive a testing opener on the Rio clay.
Key Takeaways
- Lajovic’s first serve was the foundation of his victory: 77% landing percentage and a dominant 79% win rate on first serve points gave Altmaier few openings to attack.
- Altmaier’s 38 unforced errors dwarfed Lajovic’s 20, creating an 18-error differential that negated his 4-winner advantage (29 to 25) and superior ace count (8 to 2).
- Break point conversion told the story: Lajovic converted 2 of 8 opportunities while Altmaier managed just 1 of 2, with those early breaks in the first set establishing momentum the German never fully reclaimed.
- The second-set tiebreak epitomized the match—Lajovic’s 9-7 victory came despite Altmaier holding a set point, with the Serbian’s steadiness outlasting his opponent’s more aggressive but erratic approach on Rio’s clay courts.
Player Analysis
Dusan Lajovic
The Serbian’s performance was a masterclass in percentage tennis on clay. His 77% first serve percentage provided a platform for offensive play, and he exploited it ruthlessly with a 79% win rate on those deliveries. More importantly, Lajovic kept his error count to just 20—a remarkable display of discipline that allowed him to weather Altmaier’s power game. His 2-for-8 break point conversion wasn’t spectacular, but crucially, those two breaks came at pivotal moments in the opening set. In the decisive tiebreak, his ability to remain composed under pressure—saving a set point and converting on his own opportunity at 8-7—demonstrated the mental fortitude of a clay-court veteran.
Daniel Altmaier
Altmaier’s performance was a frustrating study in missed opportunities. His 8 aces and 29 winners showcased the aggressive game that makes him dangerous on any surface, but 38 unforced errors—nearly two for every winner—proved his undoing. The German struggled to find his range with his first serve (64%), and when he did land it, his 67% win rate wasn’t enough to offset the damage done when forced to rely on his second delivery (39% win rate). Converting just 1 of 2 break point chances meant he couldn’t apply sustained pressure, and in the critical second-set tiebreak, his inability to close out a set point at 7-6 symbolized a day where his ambition exceeded his execution on the Rio clay.
Match Statistics
| Dusan Lajovic | Stat | Daniel Altmaier |
|---|---|---|
| 2 | Aces | 8 |
| 1 | Double Faults | 2 |
| 77% | 1st Serve % | 64% |
| 79% | 1st Serve Points Won | 67% |
| 41% | 2nd Serve Points Won | 39% |
| 2/8 | Break Points Won | 1/2 |
| 25 | Winners | 29 |
| 20 | Unforced Errors | 38 |
| 88 | Total Points Won | 74 |
Frequently Asked Questions
What was the final score of Dusan Lajovic vs Daniel Altmaier at ATP Rio de Janeiro 2026?
Dusan Lajovic defeated Daniel Altmaier 6-4, 7-6(7) in the first round of the ATP Rio de Janeiro on February 16, 2026.
How many unforced errors did Daniel Altmaier make against Dusan Lajovic?
Daniel Altmaier committed 38 unforced errors compared to Lajovic’s 20, a differential of 18 that proved decisive in the straight-sets defeat.
What was Dusan Lajovic’s first serve percentage against Daniel Altmaier at Rio 2026?
Lajovic landed 77% of his first serves and won 79% of those points, providing the foundation for his 6-4, 7-6(7) victory on the clay courts of Rio.
Who won the ATP Rio de Janeiro first round match between Lajovic and Altmaier?
Dusan Lajovic won the match 6-4, 7-6(7), advancing to the second round after a tight second-set tiebreak that he won 9-7.
What’s Next
Lajovic advances to the second round of the ATP Rio de Janeiro, where he will look to build on this efficient performance. The Serbian’s ability to maintain a high first serve percentage and limit errors will be crucial as the tournament progresses and the competition stiffens on the clay courts of Rio.
Head-to-head history: Daniel Altmaier vs Dusan Lajovic.
