Guillermo Canas
 | Born: November 25, 1977 Birth City: Buenos Aires, Argentina Height: 6-1 Weight: 190 lbs. Hand: R | Age: 31 Pro Debut Year: 1995 |  |
ATP World Ranking: #96
| Overview | ||||
| Split | Prize Money | Singles Titles | Doubles Titles | Singles W-L |
| 2007 | $884,415 | 1 | 0 | 38-20 |
| 2008 | $413,989 | 0 | 0 | 21-23 |
| 2009 | $134,636 | 0 | 0 | 4-12 |
| Career | $5,275,261 | 7 | 2 | 251-194 |
| 2009 Tournaments | |||
| ATP Catella Swedish Open | |||
| Men's Singles | |||
| Round | Opponent | Result | Score |
| 1st | Grigor Dimitrov | W | 6-3, 7-6 (7-2) |
| 2nd | Andreas Vinciguerra | L | 7-6 (7-5), 3-6, 4-6 |
| Wimbledon | |||
| Men's Singles | |||
| Round | Opponent | Result | Score |
| 1st | Diego Junquiera | W | 6-1, 6-2, 6-2 |
| 2nd | Albert Montanes | L | 4-6, 3-6, 6-4, 3-6 |
| ATP Mutua Madrilena Madrid Open | |||
| Men's Singles | |||
| Round | Opponent | Result | Score |
| 1st | David Ferrer | L | 2-6, 2-6 |
| ATP Serbia Open | |||
| Men's Singles | |||
| Round | Opponent | Result | Score |
| 1st | Marcos Daniel | L | 6-3, 1-6, 4-6 |
| ATP Barcelona Open Banco Sabadell | |||
| Men's Singles | |||
| Round | Opponent | Result | Score |
| 1st | Arnaud Clement | L | 6-7 (0-7), 3-6 |
| ATP US Men's Claycourt Championships | |||
| Men's Singles | |||
| Round | Opponent | Result | Score |
| 1st | James Blake | W | 6-4, 6-4 |
| 2nd | Taylor Dent | W | 6-2, 6-2 |
| Quarterfinals | Evgeny Korolev | L | 6-2, 3-6, 4-6 |
| ATP Masters Series Sony Ericsson Open | |||
| Men's Singles | |||
| Round | Opponent | Result | Score |
| 1st | Igor Kunitsyn | L | 6-7 (2-7), 7-5, 3-6 |
| ATP BNP Paribas Open | |||
| Men's Singles | |||
| Round | Opponent | Result | Score |
| 1st | Sam Querrey | L | 6-7 (2-7), 2-6 |
| ATP Delray Beach International Tennis Championship | |||
| Men's Singles | |||
| Round | Opponent | Result | Score |
| 1st | Sam Querrey | L | 6-7 (3-7), 4-6 |
| ATP Regions Morgan Keegan Championships | |||
| Men's Singles | |||
| Round | Opponent | Result | Score |
| 1st | Juan Martin del Potro | L | 3-6, 6-7 (5-7) |
| ATP SAP Open | |||
| Men's Singles | |||
| Round | Opponent | Result | Score |
| 1st | Chris Guccione | L | 6-7 (7-9), 5-7 |
| ATP PBZ Zagreb Indoors | |||
| Men's Singles | |||
| Round | Opponent | Result | Score |
| 1st | Antonio Veic | L | 6-4, 4-6, 2-6 |
| Australian Open | |||
| Men's Singles | |||
| Round | Opponent | Result | Score |
| 1st | Dieter Kindlmann | W | 3-6, 7-5, 5-7, 6-0, 7-5 |
| 2nd | Fernando Gonzalez | L | 5-7, 3-6, 4-6 |
| Men's Doubles - Partner: Marat Safin | |||
| 1st | Adam Feeney & Robert Smeets | L | 4-6, 1-6 |