── the model's take · from Elo · neutral court
Win probability
The model makes Jannik Sinner 97% favourite on a neutral court; the surface splits below move it.
Jannik Sinner
Jan Lennard Struff
97%3%
Hard: 98% / 2%
Clay: 94% / 6%
Grass: 90% / 10%
An analytical read from the model's Elo — not a betting signal.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Jannik Sinner
100th · elite
Jan Lennard Struff
67th · average
Return
Jannik Sinner
99th · elite
Jan Lennard Struff
44th · average
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#1
model rank
#76
Hard
best surface
Clay
Right
hand
Right
ITA
country
GER
191cm
height
193cm
── model Elo over time
Trajectories
■ Jannik Sinner■ Jan Lennard Struff
── meetings by surface
Surface record
Grass2–0
Clay1–0
Hard1–0
── 4 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-07-07 | Wimbledon | Grass | QF | Jannik Sinner | 7-5 7-6(4) 6-3 |
| 2024-06-17 | Halle | Grass | QF | Jannik Sinner | 6-2 6-7(1) 7-6(3) |
| 2024-04-08 | Monte Carlo Masters | Clay | R16 | Jannik Sinner | 6-4 6-2 |
| 2024-03-04 | Indian Wells Masters | Hard | R32 | Jannik Sinner | 6-3 6-4 |