We asked what was your biggest takeaway from the Bills preseason win over the Lions and heard from Bills QB Josh Allen, DT Star Lotulelei and DC Leslie Frazier. NFL Films senior producer Greg Cosell discussed his keys from Bills-Lions, shared his praise for DEs Gregory Rousseau, A.J. Epenesa, & the defensive front, Cody Ford's impressive play, the effectiveness of the run game with RB Devin Singletary, and his impressions of QBs Davis Webb and Jake Fromm (1:35:00).