| 2009-09-18 | Davis Cup G1 PO: PER vs URU | Clay | RR | 242 |  Marcel Felder | 319 |  Luis Horna | 6-2 6-3 6-1 | H2H | 5 | - | - | - | - | - | - | - |
| 2009-07-10 | Davis Cup G1 PO: PER vs CAN | Clay | RR | 367 | Luis Horna | 1776 |  Bruno Agostinelli | 6-2 7-6(2) 4-6 7-5 | H2H | 5 | - | - | - | - | - | - | - |
| 2009-07-10 | Davis Cup G1 PO: PER vs CAN | Clay | RR | 367 | Luis Horna | 379 | Frederic Niemeyer | 7-6(4) 4-6 6-4 7-5 | H2H | 5 | - | - | - | - | - | - | - |
| 2008-09-19 | Davis Cup WG PO: ISR vs PER | Hard | RR | 91 |  Dudi Sela | 107 | Luis Horna | 6-7(6) 6-4 6-1 6-2 | H2H | 5 | - | - | - | - | - | - | - |
| 2008-09-19 | Davis Cup WG PO: ISR vs PER | Hard | RR | 107 | Luis Horna | 190 | Harel Levy | 7-5 5-7 7-6(3) 6-3 | H2H | 5 | - | - | - | - | - | - | - |
| 2008-08-25 | US Open | Hard | R128 | 26 |  Philipp Kohlschreiber (25) | 95 | Luis Horna | 6-2 6-3 6-2 | H2H | 5 | 97 | 7 | 4 | 47.0% | 83.9% | 71.4% | 0/0 |
| 2008-08-17 | New Haven | Hard | R64 | 62 |  Robby Ginepri (WC) | 90 | Luis Horna | 7-6(4) 6-2 | H2H | 3 | 68 | 8 | 1 | 66.7% | 80.6% | 66.7% | 1/2 |
| 2008-08-10 | Washington | Hard | R32 | 99 | Donald Young | 87 | Luis Horna | 6-3 6-1 | H2H | 3 | 61 | 4 | 2 | 52.3% | 87.0% | 61.9% | 1/1 |
| 2008-07-14 | Kitzbuhel | Clay | R32 | 66 |  Jurgen Melzer (6) | 84 | Luis Horna | 6-3 6-1 | H2H | 3 | 53 | 2 | 1 | 50.0% | 76.2% | 61.9% | 1/2 |
| 2008-07-07 | Gstaad | Clay | R32 | 103 |  Jeremy Chardy (Q) | 74 | Luis Horna | 7-6(5) 6-7(6) 7-5 | H2H | 3 | 151 | 22 | 10 | 57.0% | 83.6% | 47.3% | 6/7 |
