Roller Derby Referee Training - Out of Bounds Blocking & Skating Out of Bounds - Ref-Ed.com
Channel: Aaron Propes
Date: 2018-01-22

Ref-Ed.com - the online site for roller derby referee training.
This video covers the 2017/2018 WFTDA/MRDA Rules (the 2018 Rules is a reorganization with no changes). 

This video covers the basics of Blocking Out of Bounds (from blocking outside in, inside out, and with and to straddling skaters), and Skating Out of Bounds.  Also covered are out of bounds assists, processes for referees to judge skating out of bounds and the new 2017 rule that requires out of bounds skaters to return to the track.