Nicolas Almagro defeated Horacio Zeballos 6-4 6-2 in the Tokyo round of 16 on hard. The result followed the form book — Nicolas Almagro came in leading the head-to-head 2–0, defending last year's round of 32. Nicolas Almagro extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-02-10 | Buenos Aires | R32 | clay | Nicolas Almagro | 6-2 7-5 |
| 2013-02-25 | Acapulco | QF | hard | Nicolas Almagro | 6-3 6-4 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.