Victor Ulloa's stunning strike from distance helped FC Dallas come back to earn a point at Colorado.
Houston and Vancouver played to a scoreless draw at BBVA Compass Stadium.
Mallory Pugh says playing with players she looked up to growing up has helped her progression with the U.S.
Hector Ramos' goal in the 53rd minute proved to be enough for three points against Rayo OKC.
Major League Soccer: Victor Ulloa (82'), Colorado Rapids 1-1 FC Dallas
The Tampa Bay Rowdies scored two late goals to earn a point against the New York Cosmos in dramatic fashion.