At 6:20 of the second period in the Rangers/Canadiens game, Montreal requested a Coach's Challenge to review whether Kevin Hayes interfered with goaltender Carey Price before the puck entered the net.
After reviewing all available replays and consulting with NHL Hockey Operations staff, the Referee confirmed that the incidental contact outside the crease between Hayes and Pricedid not constitute a goaltender interference infraction.

Therefore the original call stands - good goal New York Rangers.
Since the Coach's Challenge did not result in the original call being overturned, the Montreal Canadiens forfeit their time-out.