Example 1: Corey Norman kicks Warriors smother it, ball ricochets back against Norman, then fumble ball on the ground, Hoffman picks it up and runs away. Robinson calls it back for a knock on, initially claiming Norman knocked on when it went back to him...then changed his mind and gave us the feed....if he'd let play go on, who knows what would've happened?
Example 2: Maloney loses the ball after running it on the last, ball fumbles around, Broncos get it...rules a knock on against the Broncos?!?
Example 3: Warriors kick ahead, Gillett regathers, plants ball in field of play, is dragged back onto the line. Instead of a penalty, he rules line drop out.
Examples 2 and 3 led to the Lillyman try on half time.