NHL Notebook: Three team blockbuster sends Ivan Provorov to Columbus Blue Jackets, can the Florida Panthers trust Sergei Bobrovsky in game three, and more

The NHL’s offseason is kicking off early this year, so it seems. A three-team blockbuster deal broke out Tuesday afternoon that saw the Philadelphia Flyers, LA Kings and Columbus Blue Jackets broker a massive deal for all three franchises. The blockbus…