Quote ="Horatio Yed"… The first interception try, Watkins stops Riley, who is rapid, from tackling the man by obstructing him like an NFL blocker, doesn't even go to the video ref?'"
The Leeds player was behind the ball and ran in a straight line towards it. In the circumstances, whereas he can't deviate to get in Riley's path, neither is he obliged to get out of his way.
Besides which … since when was Riley guaranteed to tackle anyone?