^^^he didnt "break down" cuz of steroids. anyone can get injured, and griffey did it in what some would say the best possible way- giving it his all. 20 years of turning ur knees in the same way, running into outfield walls with ur legs outstretched, and running around the bases constantly will cause u to "break down."
Oh and i exaggerated a bit about Ichiro, Bonds is obviously one of the best players of all time, but Ichiro has got to be the most underrated player of all time. Hes got it all, and no one ever gives him enough dap for what hes done in his time in the MLB.