Big Ten coordinator of officials and NCAA ice hockey rules committee secretary Steve Piotrowski joins hosts Jim Connelly (@jimmyconnelly) and Ed Trefzger (@EdTrefzger) to discuss college hockey rules and officiating. Topics include overtime formats, video replay, rule enforcement, referee assignments and recruiting, and this year's potential rulebook updates.

This episode is sponsored by the 2020 NCAA Frozen Four, April 9 and 11 in Detroit. Visit ncaa.com/frozenfour for tickets.