The Bills announced the signing Monday, a little over a week after the free agent agreed to a two-year contract potentially worth more than $12 million.
The sixth-year player spent the past two seasons in Arizona, where injuries hampered his opportunity to prove himself as a starter. He was cut by the Cardinals last month in a salary-cap saving move.
In Buffalo, he gets the opportunity to compete for the starting job with Tarvaris Jackson. The Bills are in need of a starter after Ryan Fitzpatrick was released last month.
Kolb spent his first four seasons with Philadelphia after being selected by the Eagles in second round of the 2007 draft.
More Sports Headlines
Seahawks ink QB Wilson to 4-year, $87.6M extension M's deal Happ, Lowe at trade deadline Seahawks open camp with WRs as position of focus Late putback foils Storm in 67-66 loss 6:36 p.m. Local favorite Lehman leads 3M Championships Woods in contention at Quicken Loans after a 5-under 66 Pettersen tames Turnberry, takes 2nd-round lead Kyle Busch starts drive for 4th straight win from pole
Our new comment system is not supported in IE 7. Please upgrade your browser here.