Whatever randomly chosen multiple a chimp is stronger than a human by, a chimp's movement mechanics don't lend themselves well to bipedal running at all. While they can just about walk on two legs, running at any significant speed would seem unattainable, and as has already been pointed out for all of the quadrupeds that have been eliminated, dribbling the ball on four legs is really hard to do well.
Another point to consider is the chimps inferior aerobic system. 90 minutes is a loooong time.