http://www.newyorkupstate.com/buffalo-bills/index.ssf/2018/02/josh_rosen_to_the_buffalo_bills_is_what_ive_heard_repeatedly_says_eric_galko.html
Although Whaley was on board with getting Trubisky, Galko said head coach Sean McDermott decided to kick the can on adding a quarterback high in the draft.
"But when Sean McDermott got there, (he) really won over a lot of that front office, a lot of that ownership group and they believed in McDermott. And McDermott believed in Tyrod Taylor and he said, 'Hey, let's kick the can on drafting a quarterback right now.' They didn't move up for Trubisky. They moved back and the Chiefs go up and get Pat Mahomes and they took Tre'Davious White, which they're definitely happy with, but they passed on basically two quarterback opportunities they had and that's not counting Deshaun Watson either..."