Mariano Rivera, centre, grimaces after twisting his right knee shagging fly balls during batting practice. Originally thought to not be too serious, the injury turned out to be a torn anterior cruciate ligament in the knee.
Mariano Rivera, centre, grimaces after twisting his right knee shagging fly balls during batting practice. Originally thought to not be too serious, the injury turned out to be a torn anterior cruciatShow more

Mariano Rivera will save to save his best for last next year