Odds
Market
Collarini
Serna
Winner
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Recent form
2W 3L last 5
| 11 Mar | Olivieri | 6-1 4-6 7-6 | L |
| 24 Feb | Silva | 6-4 6-3 | L |
| 20 Feb | Bueno | 6-7 2-6 | L |
| 19 Feb | Torres | 5-7 6-3 6-3 | W |
| 18 Feb | Ratti | 7-6 6-4 | W |
2W 3L last 5
| 14 Apr | Estevez | 3-6 6-3 6-3 | L |
| 9 Apr | Justo | 6-4 6-3 | L |
| 6 Apr | Lima | 6-2 6-2 | W |
| 3 Apr | Heide | 1-6 1-6 | L |
| 31 Mar | Justo | 7-6 2-6 6-2 | W |