Although I didn't really watch the show Coach that much, I am saddened to hear about the loss of actor Jerry Van Dyke. He has passed away at the age of 86. Rest in Peace Jerry Van Dyke.
http://www.tmz.com/2018/01/06/jerry-van-dyke-dead-at-86/
http://www.tmz.com/2018/01/06/jerry-van-dyke-dead-at-86/