The first #Bills preseason game is done! Among my 7 observations:

- Josh Allen shows a tantalizing arm and a hair-pulling tendency
- One rookie wide receiver stepped up in a big way
- The time for sleeping on one RB is over

And much more. All here: https://t.co/0gnHMJkas9

— Joe Buscaglia (@JoeBuscaglia) August 10, 2018