Tennis
Karen Khachanov
Russian tennis player and Olympic singles silver medalist
2 sourced records. Each exercise has a top recorded mark and its evidence. Check the date, age, effort and method before you compare.
Karen Khachanov Serve speed
Karen Khachanov's recorded Serve speed is 208 km/h. Performance date: 2026-01-20. Age at the time: 29. This was a competition result. The source at prod-scores-api.ausopen.com gives this mark. Source type: official result.
2026 Australian Open, 1st Round, vs Alex Michelsen · 1st Round; fastest serve in this match
Source quote and limits
“"name":"Fastest serve","teamA":{"primary":208,"secondary":"129 mph","subscript":"kmh"”
The official AO match-centre JSON gives the match date and both player identities. In stats.key_stats, set All, Fastest serve, teamA.primary is 208 and subscript is kmh. teamA corresponds to teams[0], Karen Khachanov. This is one measured serve, the match maximum; averages and set-level duplicate maxima are excluded. Human-readable match page: https://ausopen.com/match/2026-karen-khachanov-vs-alex-michelsen-ms157. The response was saved on 2026-10-26; this API path has no season segment.
| Date | Competition / season and method | Value | Unit | Source |
|---|---|---|---|---|
| 2026-01-22age 29 | 2026 Australian Open, 2nd Round, vs Nishesh BasavareddyTennis serve speed | 205 | km/h | prod-scores-api.ausopen.comEvidenceOfficial result; Competition; performance date 2026-01-22. Australian Open official match statistics: Karen Khachanov vs Nishesh Basavareddy (2026-01-22) 2nd Round; fastest serve in this match “"name":"Fastest serve","teamA":{"primary":205,"secondary":"127 mph","subscript":"kmh"” The official AO match-centre JSON gives the match date and both player identities. In stats.key_stats, set All, Fastest serve, teamA.primary is 205 and subscript is kmh. teamA corresponds to teams[0], Karen Khachanov. This is one measured serve, the match maximum; averages and set-level duplicate maxima are excluded. Human-readable match page: https://ausopen.com/match/2026-karen-khachanov-vs-nishesh-basavareddy-ms229. The response was saved on 2026-10-26; this API path has no season segment. |
| 2026-01-20age 29 | 2026 Australian Open, 1st Round, vs Alex MichelsenTennis serve speed | 208 | km/h | prod-scores-api.ausopen.comEvidenceOfficial result; Competition; performance date 2026-01-20. Australian Open official match statistics: Karen Khachanov vs Alex Michelsen (2026-01-20) 1st Round; fastest serve in this match “"name":"Fastest serve","teamA":{"primary":208,"secondary":"129 mph","subscript":"kmh"” The official AO match-centre JSON gives the match date and both player identities. In stats.key_stats, set All, Fastest serve, teamA.primary is 208 and subscript is kmh. teamA corresponds to teams[0], Karen Khachanov. This is one measured serve, the match maximum; averages and set-level duplicate maxima are excluded. Human-readable match page: https://ausopen.com/match/2026-karen-khachanov-vs-alex-michelsen-ms157. The response was saved on 2026-10-26; this API path has no season segment. |
Photo: Hameltion, CC BY-SA 4.0, via Wikimedia Commons. Cropped.