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ESPN’s Bob Valvano talks about health scares, college basketball, and his brother, Jim Valvano

Bob Valvano has survived two heart attacks, been diagnosed with a premalignant condition, and has been bothered lately by a bad back. But he hasn’t slowed down much.
You might know Valvano, 64, as a college basketball analyst for ESPN Radio and the University of Louisville or from his local radio show in Louisville, Ky.
If not, you probably have heard of his older brother. The late Jim Valvano coached one of the greatest upsets in sports history when N. C.