Spent a year coaching OL at KC
(not under Haley), previous to that a few years as an assistant OL coach for the NYG. A bunch of OL coaching stints in the NCAA, and was HC of Louisana Tech for a spell. Dad was HC for BC way back when. Bicknell snapped the Hail Mary pass to Flutie, FWIW.
Really hard to say how that will all translate. KC's line wasn't chock full o' studs. Bicknell seems to have a lot of line experience and comes from a football family; of course, the latter could be said of Haley and his freshman stint as OC was, at best, a very mixed bag.