Noah Karma defeated Sebastian Anthony Vlahos 6-2, 6-1 in the Round of 16 at the M25 Lausanne clay tournament. Karma served six aces and converted 83% of his break points, compared to Vlahos' zero aces and 50% conversion rate. Karma won 79% of his first serves and secured five service breaks to Vlahos' one.
No previous meetings on record.
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.