A couple years ago I was Downtown at a training class. The Penguins were in the playoffs and I decided to scalp a ticket and go to the game since I was already there and my truck was parked.
93.7 was doing a live broadcast from the hotel across the street and former Steeler/Mountaineer Mike Logan was one of the hosts. During a break I asked Logan if he remembered Kirlav. His face lit up like a light bulb. He said Bill K was not his position coach but he talked to him all the time as did all the players. He was a demanding madman on the field and big screamer and yeller. But before and after practice, in the locker room, he was constantly encouraging players, building them up, joking around. Constantly keeping on guys to make sure they are getting to class, studying, staying on track.
When Rich Rod left, Kirlav stayed at WVU with Bill Stewart and he retired for a year or two after Stewart was pushed out (and later passed away) but when Rod took the Arizona job, Kirlav went west to work for RR. AFAIK he's still there. Dude is pushing 70 now I would think.