Free agent CB Nolan Carroll and OL Chris Williams are in Buffalo visiting with the #Bills— Buffalo Bills (@buffalobills) March 12, 2014
Carroll's name has been in the news cycle since yesterday, when Jason La Canfora reported that Buffalo would be Carroll's first free agent stop. The 6'1", 205-pound cornerback would conceivably add depth and size to a Bills cornerback position that needs both, but he likely would only end up competing for nickel duties in Buffalo.
Williams (6'6", 326), a 2008 first-round pick of the Chicago Bears, spent the last two seasons with the St. Louis Rams, including all 16 games in 2013 as the team's starting left guard. The Rams have expressed interest in bringing Williams back, and the Houston Texans have reportedly shown interest in Williams as a free agent, as well. The 28-year-old could conceivably compete with Doug Legursky for the Bills' starting left guard job.
Here's to hoping that the two free agent visitors aren't put off by a little (read: a foot-plus of) snow.