Vancouver Whitecaps' head coach Martin Rennie, of Scotland, exchanges words with New England Revolution' head coach Jay Heaps during the second half of an MLS soccer game in Vancouver, B.C., on Saturday June 15, 2013. Rennie had things easy the past couple of weeks. But after having the luxury of keeping his lineup intact for two games, the Vancouver Whitecaps coach has no shortage of tough decisions to make heading into an important Major League Soccer game Saturday in Portland against the Timbers. THE CANADIAN PRESS/Darryl Dyck