The 49ers aren't the only team looking at Miami Dolphins Nolan Carroll. According to Matt Barrows of the Sacramento Bee (@mattbarrows), the Buffalo Bills and Cleveland Browns are also looking at the 27 year old cornerback. Carroll is visiting with the Bills today.

Carroll spent the past four seasons with the Dolphins after being drafted by the team in the fifth round of the 2010 NFL Draft. During that time, he has had 135 tackles, a sack, 5 interceptions, 23 passes deflected, and a forced fumble.