NHL Phases 3 and 4, explained: What to know about next steps for 2019-20 season return Unknown 17:50 Training camps will begin in mid-July under Phase 3 of the NHL/NHLPA Return to Play plan. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsPlayoff FanDuel Picks: Conference Championship NFL DFS lineup advice for GPP tournamentsWhere will Antonio Brown play in 2019? 49ers, Broncos among possibilitiesWith Ryan Day, legendary Ohio State standards won't change in 2019Dmitry Bivol signs co-promotional deal with Matchroom Boxing, to defend title vs. Joe Smith Jr.Jalen Ramsey mocks Panthers' hire of former Jaguars coach Perry FewellWith Adam Gase as coach, Jets eyeing reality over perception