Canadian forward ejected after soft checking to the head call

When it comes to hits, especially to the head, the IIHF is a lot more strict. And it was an extremely controversial topic after Czechia's major upset over Canada.

Forward Zach Dean was ejected after a hard hit on Czech defenseman Ales Cech:

Dean was given a five-minute major and a game misconduct from the referees, and Czechia would end up scoring two goals on the powerplay.

Czechia wouldn't need anymore help as they would upset the hosts 5-2.

What are your thoughts?