| Major League Soccer 2013 - Appearances as Referee |  |
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| 02/03/2013 | Vancouver Whitecaps | - | Toronto FC | 1:0 | 1 | - | - |
| 24/03/2013 | FC Dallas | - | Real Salt Lake | 2:0 | 1 | 1 | - |
| 28/04/2013 | Houston Dynamo | - | Colorado Rapids | 1:1 | 3 | - | 1 |
| 05/05/2013 | Real Salt Lake | - | Vancouver Whitecaps | 2:0 | 3 | - | - |
| 09/05/2013 | FC Dallas | - | Portland Timbers | 1:1 | 2 | - | - |
| 26/05/2013 | Impact de Montréal | - | Philadelphia Union | 5:3 | 4 | - | - |
| 02/06/2013 | Chicago Fire | - | D.C. United | 2:0 | 1 | - | - |
| 16/06/2013 | Vancouver Whitecaps | - | New England Revolution | 4:3 | 6 | - | 1 |
| 30/06/2013 | Sporting Kansas City | - | Columbus Crew | 3:2 | 3 | - | - |
| 28/07/2013 | Colorado Rapids | - | Los Angeles Galaxy | 2:0 | 3 | - | - |
| 11/08/2013 | Columbus Crew | - | New York RB | 2:0 | 3 | - | - |
| 19/08/2013 | San Jose Earthquakes | - | Sporting Kansas City | 1:0 | 2 | - | - |
| 22/08/2013 | CD Chivas | - | FC Dallas | 1:3 | 1 | 1 | - |
| 01/09/2013 | New York RB | - | D.C. United | 2:1 | 4 | - | 1 |
| 22/09/2013 | Columbus Crew | - | Chicago Fire | 3:0 | 2 | - | 1 |
| 10/10/2013 | Seattle Sounders | - | Vancouver Whitecaps | 1:4 | 1 | - | - |
USA