Pablo Carreno Busta defeated Pedro Clar Rossello 6-1 7-5 in the Spain F4 qualifying round on clay. The upset overturned the form book — Pedro Clar Rossello came in leading the head-to-head 4–2, but Pablo Carreno Busta had been the form player, winning 2 of their last 5 on clay. Pablo Carreno Busta narrowed the head-to-head to 4–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-02-14 | Spain F6 | F | clay | Pedro Clar Rossello | 6-3 7-6(2) |
| 2011-01-24 | Spain F3 | F | clay | Pedro Clar Rossello | 7-5 6-1 |
| 2011-01-17 | Spain F2 | F | clay | Pablo Carreno Busta | 2-6 6-2 6-3 |
| 2010-03-01 | Spain F7 | SF | clay | Pedro Clar Rossello | 7-5 6-0 |
| 2009-10-26 | Spain F36 | R16 | clay | Pedro Clar Rossello | 6-1 |
| 2009-06-22 | Spain F22 TBC | QF | hard | Pablo Carreno Busta | 6-3 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.
Carreno Busta P.: 5 days rest · 2 matches, 37 games (7d). Higher means fresher. About
Per-surface Serve / Return Rating (0–100, percentile within the clay field, opponent-adjusted over 52 weeks). About