Steven Diez is a professional tennis player from Canada, born 17 March 1991. The Canadian competes on the ATP Tour and plays right-handed. Diez stands 175 cm (5 ft 9 in) tall. Among ATP players aged 35 and over, Diez is ranked No. 45. On clay, Diez has compiled a 124-140 record (47%) — a stronger surface than hard (42%) or grass (19%). The Canadian was born in Toronto and is based in Barcelona.
This page tracks Steven Diez's upcoming schedule, latest results, recent form and surface record, with each match linking through to a detailed head-to-head and pre-match analysis. Scores update live as matches are played.
Biographical details (birthplace, residence, coach, height, weight) sourced from Wikidata (CC0 public domain). See Steven Diez on Wikipedia for more.
Rankings
Trends
Diez has won 13 of the last 30 first sets
43%Diez has won 3 of 11 deciding sets
27%Diez has won 5 of 7 tiebreaks
71%Ranking Projection
Trajectory from our weekly snapshots. Defending— points dropping in the next ~12 weeks (last year's results at the same events). Win … — points gained by winning the round they're currently in. Expected — most likely landing rank from our draw model (Elo over the bracket). ATP points table.
Clutch Rating
How a player performs in the biggest moments, across 511 matches in our records. About
Career highs
Ranking trajectory from our weekly snapshots (last ~12 months); peak rating and longest tour-level win streak from our match records. Umpiry rank is the player’s position by our rating — the arrow shows how many spots that is above (▲) or below (▼) their official ranking.
2026 season form
0–0W–L
- Current streak
- 7 losses
Recent surface record
Career record
231–302W–L
Career surface record
Recent results
More Canada players
Explore the rankings
Frequently asked questions
How tall is Steven Diez?
Steven Diez is 175 cm (5 ft 9 in) tall.
When was Steven Diez born?
Steven Diez was born on 17 March 1991 (35 years old).
Where is Steven Diez from?
Steven Diez is from Canada, born in Toronto on 17 March 1991.
Is Steven Diez right or left-handed?
Steven Diez plays right-handed.
How good is Steven Diez on clay?
On clay, Steven Diez has compiled a 124-140 record (47% wins).
How good is Steven Diez on hard?
Steven Diez's hard-court record stands at 103-145, a 42% win rate.