Despite the efforts of O'Brien, who added Newsy Lalonde from the Canadiens to Renfrew, the first championship went to the Wanderers, taking over the Stanley Cup and successfully defending it against Edmonton. It would be the Wanderers' only championship in the league. The off-season led to changes in membership in the league, as Cobalt, Haileybury and Shamrocks dropped out. Les Canadiens would be taken over by new management and Quebec would join the league for the 1910–11 season. Lalonde was returned to the Canadiens. The two dormant O'Brien franchises were to be held for two Toronto teams to join the league in the future, to play in the new Arena Gardens planned for Toronto.