 The same group also pantomimed a four-seater stationary bicycle, which all players played a role for the bicycle.Edmonton Eskimos punt returner Henry "Gizmo" Williams celebrated punt return touchdowns by doing a backflip in the end zone.The Winnipeg Blue Bombers have a celebration whereby players form a circle, toss a football into the air in the center of the circle and then fall directly backwards in unison when the ball lands on the ground as if a hand grenade has exploded.