Alexander Donski

Age, ranking and results

Alexander Donski is a tennis player from the United States on the ATP Tour who reached a career-high ranking of No. 502.

1ATP Tour match

Updated Oct 5, 2026, 3:07 PM ET

Titles0 Grand Slam titles0 Career highNo. 502Aug 10, 2026 Agatha's recordNone yetno graded calls on him yet

About Alexander Donski

Alexander Donski is a tennis player from the United States who competes on the ATP Tour. Born on August 1, 1998, in Philadelphia, PA, he plays right-handed with a two-handed backhand and is coached by Mike Donski. Donski turned pro in 2017, and on August 10, 2026, he reached a career-high ATP Tour ranking of No. 502.

#agatha-preview .pp2-about-text.is-folded[data-fold]>p:first-child{display:block!important;-webkit-line-clamp:none!important;line-clamp:none!important;overflow:visible!important}#agatha-preview .pp2-about-text.is-folded[data-fold]>pp2-about-rest[hidden]{display:block!important;content-visibility:visible!important}#agatha-preview .pp2-about .pp2-about-more{display:none!important}

Agatha Research DeskUpdated Oct 5, 2026

Match history1

Every ATP Tour, Grand Slam and Olympic main-draw match in our records, newest first. A walkover is listed but never counted in a record.

2023: 0-1

Date	Tournament	Round	Opponent	Result	Score	Surface
Nov 5	Sofia Open	Qualifying 1st Round	Nicolas Moreno De Alboran	L	3-6, 4-6	Hard

Date	Tournament	Round	Opponent	Result	Score	Surface
Sep 25	Sofia Open	Qualifying 1st Round	Andreas Seppi	L	4-6, 2-6	Hard

Date	Tournament	Round	Opponent	Result	Score	Surface
Feb 6	Sofia Open	Round 1	Martin Klizan	L	5-7, 1-6	Hard

How he is doing nowThrough Nov 5

Last 30-3LLLNewest first. Three losses in a row.

Nov 5vs Nicolas Moreno De AlboranNov 5 - Sofia Open, Qualifying 1st RoundL3-6, 4-6
Sep 25vs Andreas SeppiSep 25 - Sofia Open, Qualifying 1st RoundL4-6, 2-6
Feb 6vs Martin KlizanFeb 6 - Sofia Open, Round 1L5-7, 1-6