Training camps began Monday as part of Phase 3 of the NHL Return to Play Plan. Teams will then travel July 26 to one of two hub cities, where they will begin Phase 4, the resumption of play, with the Stanley Cup Qualifiers starting Aug. 1. The 12 Eastern Confernece teams will play in Toronto and the 12 Western Conferene teams will play in Edmonton. Here are the training camp rosters that have been made official by NHL teams.