Boy, what a shame. He was way to young.
I remember seeing him at the old Met Stadium in Bloomington MN back in 76. I also remember something crazy happening, so I googled it and found this: "Commissioner Bowie Kuhn fined Fidrych $250 for using an obscenity on television after being asked if he was about to cry in a losing performance. To break his phenomenal run, the Minnesota Twins released 13 pigeons on the field on Fidrych's 13th start, on July 20. It didn't deter him, as he won 8-3 to boost his record to 11-2."