Two clubs battling for playoff position in the tight Western Conference take to the pitch for a playoff rematch on Sunday at Children's Mercy Park in Kansas City. Sporting Kansas City (9-10-4, 31 points, tied for fourth place) hosts the defending MLS Cup champion Portland Timbers (7-7-8, 29 points, seventh). Sunday marks the first match between the clubs since Portland eliminated Sporting in the Knockout Round in the 2015 MLS Playoffs. More...