Wallstedt, a rookie, leads the NHL in save percentage (.944) and goals saved above average (15.1), per Natural Stat Trick.

The Boston Celtics are on an absolute tear behind an offense that has remained elite in the absence of Jayson Tatum. They've won 10 of their last 12 games, and this isn't a soft-schedule sort of run.

Who's in and who's out? We got some clarity (and a few more questions) after Saturday's conference championship game action ...