I think we're going to see the offside challenge go away or be massively retooled. Offside should have to have a direct impact on the play and have occurred within two or three seconds to cost a team a goal.
I think the offside challenge is fine.
Offside should be massively retooled.
I've suggested this a few times but they just need to change the offside rule so that its easier to stay onside.
First, include the space above the blueline. That one seems like a given.
Second, double the width of the blueline and make it so that a play is onside if a player is still in contact with the any part of the blueline before the puck full crosses into the zone.
Makes it easier to score off the rush/stretch plays like we saw tonight. Makes it harder for teams to clear the puck on the PP/when under pressure.