Sebastian Baez
ATP · World No. 56 · ARG · Right-handed, two-handed backhand · 170 cm · 70 kg
Turned pro 2018 · Coach: Sebastian Gutierrez
At a glance
Elo
1583
Hard Elo
1412
Clay Elo
1720
Grass Elo
—
Last 52w win%
44%
Last 10
6-4
Tiebreak win%
46%
Deciding-set win%
50%
Serve & return profile
Return-first: wins by breaking rather than overpowering on serve.
Serve / return map
vs 472 tour pros
Strengths vs tour
Career percentile · tick = tour median
Serve points won60%28th
Return points won41%78th
Ace rate2.4%10th
Double-fault discipline2.5%84th
Break points saved59%42th
Break points won41%45th
Serve anatomy
1st serve in72%
1st serve won64%
2nd serve won51%
Surface splits
Serve & return points won, break-point save & conversion, and ace rate, broken out by surface. Win% is heat-shaded against a 50% baseline. Toggle the window: career, last 52 weeks, or this season.
| Surface | M | W-L | Win% | Serve% | Return% | Ace% | BP Sv% | BP Cv% |
|---|---|---|---|---|---|---|---|---|
| All | 79 | 41-38 | 52% | 60% | 41% | 2.4% | 59% | 41% |
| Hard | 39 | 10-29 | 26% | 59% | 35% | 2.5% | 58% | 32% |
| Clay | 40 | 31-9 | 78% | 61% | 46% | 2.3% | 60% | 46% |
Recent matches
| Date | Tournament | Surf | Odds | R | Opponent | Score |
|---|---|---|---|---|---|---|
| Jun 7, 2026 | Prostejov Challenger · Challenger 100 | Clay | 1.65 | W | Alex Molcan | 6-4 6-2 |
| Jun 6, 2026 | Prostejov Challenger · Challenger 100 | Clay | 1.24 | W | Nikolas Sanchez-Izquierdo | 6-2 7-6(2) |
| Jun 5, 2026 | Prostejov Challenger · Challenger 100 | Clay | 1.23 | W | Maxim Mrva | 6-4 7-5 |
| Jun 3, 2026 | Prostejov Challenger · Challenger 100 | Clay | 1.35 | W | Tristan Boyer | 6-2 6-4 |
| Jun 2, 2026 | Prostejov Challenger · Challenger 100 | Clay | 1.13 | W | Sascha Gueymard Wayenburg | 6-4 6-3 |
| May 26, 2026 | French Open - Paris · Grand Slam | Clay | — | L | Roman Andres Burruchaga | 2-6 7-5 6-2 2-0 ret. |
| May 18, 2026 | Gonet Geneva Open - Geneva · ATP 250 | Clay | — | L | Alex Michelsen | 7-5 6-3 |
| May 14, 2026 | Valencia Challenger · Challenger 175 | Clay | — | L | Pablo Carreno-Busta | 5-7 7-5 7-5 |
| May 12, 2026 | Valencia Challenger · Challenger 175 | Clay | 1.28 | W | Roberto Carballes Baena | 6-4 6-2 |
| May 8, 2026 | Internazionali BNL d'Italia - Rome · ATP Masters 1000 | Clay | — | L | Alexander Bublik | 6-1 6-2 |
| May 6, 2026 | Internazionali BNL d'Italia - Rome · ATP Masters 1000 | Clay | — | W | Jenson Brooksby | 6-3 7-6(8) |
| Nov 11, 2025 | Montevideo Challenger · Challenger 100 | Clay | — | L | Alvaro Guillen Meza | 7-6(3) 6-4 |
| Oct 27, 2025 | Rolex Paris Masters - Paris · ATP Masters 1000 | Hard | 3.44 | L | Cameron Norrie | 6-3 6-4 |
| Oct 21, 2025 | Swiss Indoors Basel - Basel · ATP 500 | Hard | — | L | Reilly Opelka | 6-3 6-4 |
| Oct 14, 2025 | European Open - Brussels · ATP 250 | Hard | 2.98 | L | Valentin Royer | 6-2 6-3 |
| Oct 3, 2025 | Shanghai Rolex Masters - Shanghai · ATP Masters 1000 | Hard | — | L | Holger Rune | 7-5 6-4 |
| Oct 1, 2025 | Shanghai Rolex Masters - Shanghai · ATP Masters 1000 | Hard | — | W | Zhizhen Zhang | 2-6 6-3 6-4 |
| Sep 25, 2025 | Japan Open Tennis Championships - Tokyo · ATP 500 | Hard | 10.75 | L | Carlos Alcaraz | 6-4 6-2 |
| Nov 21, 2024 | Davis Cup, World Group, QF, ITA-ARG 2-1 | Hard | 12.25 | L | Jannik Sinner | 6-2 6-1 |
| Oct 28, 2024 | Rolex Paris Masters - Paris · ATP World Tour Masters 1000 | Hard | — | L | Miomir Kecmanovic | 6-4 6-7(6) 7-5 |