I, saw a tie between the Torontos and the Canadiens for first place, and the league's first play-off was held. Toronto won the two-game series to win the championship and the first Stanley Cup win by any Toronto team. After the play-off, PCHA champion Victoria came east to play Toronto in a best-of-five series. The series was 'unofficial' as it was not approved by the Stanley Cup trustees, but any controversy was moot as Toronto won the series in three-straight games. Starting in the 1914–1915 season, the Stanley Cup was awarded exclusively to the winner of a playoff between the NHA and the PCHA regular season winners. The league championship was decided by a two-game total goal playoff between the Wanderers and the Senators. Ottawa won the championship, and the right to defend the Cup against Vancouver in a three-game series in which Vancouver won in dominating fashion. The notion of a league champion being awarded the Cup to defend ceased with that season, as the Portland Rosebuds were the PCHA champions in 1915–1916 but were not automatically accorded the Cup. Instead, they played the Montreal Canadiens for the trophy (and became the first American team to do so), which the Canadiens won in a five-game series. However, both Ottawa in 1915 and Portland in 1916 engraved their names on the Stanley Cup as well as the eventual champions. 1915–1917: World War I and the end of the NHA The start of World War I meant that players started enlisting for the military to fight overseas. By 1915, World War I and PCHA raiding left the NHA without enough quality players. At first, the NHA and PCHA made peace with an agreement limiting PCHA signings of NHA players to those on teams designated by a 'draft'. However the peace did not last and disputes within the NHA and with the PCHA led to the end of the NHA. Two factions developed, Toronto and Quebec City, and the Montreal teams and Ottawa. Prior to the 1915–16 season, Toronto Shamrocks team owner Eddie Livingstone made two moves that infuriated the NHA and the PCHA. At that time Quebec was to be one of the designated NHA teams which the PCHA would draft players from. Livingstone arranged a trade with Quebec to hide some players from the draft, infuriating the PCHA. He bought the Toronto Blueshirts without league permission for its players, and