Several NFL players wore helmets with extra padding, called ‘Guardian Caps’, in games for the first time on Sunday in the latest move by the league to safeguard against future concussions.

Pushover Try - a try scored by the forward pack as a unit in a scrum by pushing the opposition's scrum pack backwards across the tryline while dragging the ball underneath them. Typically scored from ...

Background In comparison to other aspects of play in rugby union, the scrum is a relatively controlled event, which is governed by numerous safety laws. Also, the scrum, in comparison to other events ...