He was forced to sit out two seasons after being diagnosed with hypertrophic cardiomyopathy ( HCM ) , which is an irregular heartbeat due to the thickening of the left ventricle of the heart .
The year Monty Williams resumed his college basketball career at Notre Dame .
Monty Williams was forced to sit out two seasons after being diagnosed with hypertrophic cardiomyopathy ( HCM ) , which is an irregular heartbeat due to the thickening of the left ventricle of the heart .
The year Monty Williams resumed his college basketball career at Notre Dame .