Karan Singh defeated Martin Borisiouk in the semifinals of the Astana tournament, prevailing 6-4, 3-6, 6-3 on hard courts. Singh converted all four of his break points, while Borisiouk converted one of five. Singh won two service breaks to Borisiouk's one, securing his spot in the final.
No previous meetings on record.
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.
Clear favourite · Borisiouk M. clearly ahead, but no certainty
Calibrated model · 63% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
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.
Borisiouk M.: 10 days rest · 1 match (14d) · Singh K.: 9 days rest · 2 matches (14d). Higher means fresher. About