Games
| date | competition | season | team | score | team | venue | referee | attendance | sources |
|---|---|---|---|---|---|---|---|---|---|
| May 9, 2015 | MLS | 2015 | Montreal Impact | 1 - 2 | Portland Timbers | Saputo Stadium | 13020 | 2 | |
| May 9, 2015 | MLS | 2015 | Philadelphia Union | 0 - 3 | Vancouver Whitecaps | BC Place | 20183 | 2 | |
| May 9, 2015 | MLS | 2015 | Chicago Fire | 1 - 2 | Real Salt Lake | Toyota Park | — | 2 | |
| May 9, 2015 | MLS | 2015 | D.C. United | 1 - 1 | Sporting Kansas City | RFK Stadium | — | 2 | |
| May 9, 2015 | MLS | 2015 | Columbus Crew | 3 - 2 | Seattle Sounders | Crew Stadium | 16714 | 2 | |
| May 9, 2015 | MLS | 2015 | FC Dallas | 2 - 1 | LA Galaxy | Toyota Stadium | 13829 | 2 | |
| May 9, 2015 | NWSL | 2015 | Boston Breakers | 0 - 3 | Chicago Red Stars | Toyota Park | Margeret Domka | — | 3 |
| May 9, 2015 | NWSL | 2015 | Seattle Reign | 1 - 1 | Sky Blue FC | Yurcak Field | 1562 | 3 | |
| May 9, 2015 | NWSL | 2015 | Portland Thorns | 2 - 2 | Washington Spirit | Providence Park | Elvis Mahmutovic | 14236 | 3 |
Standings
| team | competition | season | GP | W | T | L | gf | ga | gf/ga |
|---|---|---|---|---|---|---|---|---|---|
| FC Dallas | MLS | 2015 | 10 | 6 | 2 | 2 | 17 | 13 | 1.31 |
| Vancouver Whitecaps | MLS | 2015 | 11 | 6 | 2 | 3 | 14 | 9 | 1.56 |
| D.C. United | MLS | 2015 | 9 | 5 | 3 | 1 | 11 | 7 | 1.57 |
| Seattle Sounders | MLS | 2015 | 9 | 5 | 1 | 3 | 15 | 9 | 1.67 |
| Columbus Crew | MLS | 2015 | 9 | 4 | 2 | 3 | 15 | 10 | 1.50 |
| Chicago Fire | MLS | 2015 | 8 | 3 | 0 | 5 | 7 | 10 | 0.70 |
| LA Galaxy | MLS | 2015 | 11 | 3 | 5 | 3 | 11 | 11 | 1.00 |
| Portland Timbers | MLS | 2015 | 10 | 3 | 4 | 3 | 9 | 9 | 1.00 |
| Real Salt Lake | MLS | 2015 | 10 | 3 | 5 | 2 | 9 | 11 | 0.82 |
| Sporting Kansas City | MLS | 2015 | 10 | 3 | 5 | 2 | 13 | 13 | 1.00 |
| Philadelphia Union | MLS | 2015 | 11 | 1 | 3 | 7 | 10 | 21 | 0.48 |
| Montreal Impact | MLS | 2015 | 5 | 0 | 2 | 3 | 3 | 8 | 0.38 |
| Chicago Red Stars | NWSL | 2015 | 3 | 3 | 0 | 0 | 7 | 2 | 3.50 |
| Portland Thorns | NWSL | 2015 | 3 | 2 | 1 | 0 | 7 | 3 | 2.33 |
| Seattle Reign | NWSL | 2015 | 4 | 2 | 1 | 1 | 11 | 6 | 1.83 |
| Sky Blue FC | NWSL | 2015 | 4 | 1 | 2 | 1 | 3 | 3 | 1.00 |
| Washington Spirit | NWSL | 2015 | 4 | 1 | 1 | 2 | 6 | 8 | 0.75 |
| Boston Breakers | NWSL | 2015 | 3 | 0 | 0 | 3 | 2 | 10 | 0.20 |