Tight end Ben Utecht signed an offer sheet with the Cincinnati Bengals for a three-year contract.

The fourth-year pro is a restricted free agent from the Indianapolis Colts. The Colts can keep him by matching the Bengals' offer within a week.

Utecht played in 14 games last season, with 31 catches for 364 yards and one touchdown.

Et cetera -- The Ravens officially signed cornerback Frank Walker to a two-year contract. He played for the Packers last season and is expected to compete for the team's third cornerback position. The Ravens also signed kicker E.J. Cochrane. ... The 49ers and receiver Bryant Johnson (City) agreed to a one-year deal, Johnson's agent said. ... Running back Derrick Ward re-signed with the Giants.