Wow did not expect this progress
Tyrod Taylor was on the field for practice on Thursday, per the team's official site, and was a limited participant. Taylor didn't appear to be overly limited in video WKBW's Joe Buscaglia posted to Twitter.
Also in Bills injury news, cornerback Tre'Davious White (concussion) has cleared protocol, the team announced.
http://www.nfl.com/news/story/0ap3000000889218/article/injuries-tyrod-taylor-limited-in-buffalo-bills-practice