Gilles Arnaud Bailly defeated Roberto Carballes Baena 7-6 6-7 6-2 in the Australian Open qualifying round 2 on hard. The upset overturned the form book — Roberto Carballes Baena came in ranked #190, defending last year's round of 32. Gilles Arnaud Bailly extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-01-14 | Australian Open | Q64 | hard | Gilles Arnaud Bailly | 7-6(4) 6-7(3) 6-2 |
Averages over each player's completed matches in the selected window (16 vs 29). ATP, WTA & Challenger.
Arnaud Bailly G.: 1 day rest · 1 match, 27 games (7d) · Carballes Baena R.: 21 days rest. Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About