Vancouver Whitecaps defender Tim Parker (26) and Portland Timbers forward Dairon Asprilla (27) fight for control of the ball during the second half of MLS soccer action in Vancouver on Sunday, July, 23, 2017. Parker remembers feeling pretty good after the Vancouver Whitecaps secured a scoreless road draw with the Portland Timbers in the first game of their Western Conference semifinal in 2015. THE CANADIAN PRESS/Jonathan Hayward