those saying soccer...have you actually ever played soccer in your life?
Maybe as a box to box midfielder...but you act like the sport's just ppl running wildly. If you play your position correctly and strategically...you will not tire out.
Growing up, when I played soccer even for 90 minute games I never got tired until maybe the 75th...now when I play wide receiver/corner during pick up football a nikka be bust.
As a wide receiver in this NFL you are running at full speed pretty much every play, even some run plays because you want to give the impression that its a run. Then you got to run all the way back to the huddle.