EAST RUTHERFORD, NJ - NOVEMBER 06: Bobby Hart #68 of the New York Giants in action against the Philadelphia Eagles during their game at MetLife Stadium on November 6, 2016 in East Rutherford, New Jersey. (Photo by Al Bello/Getty Images)

Bengals sign Hart on Valentine's Day

CINCINNATI -- The Bengals signed free agent OT Bobby Hart Wednesday, the team announced.

Hart, 23, spent the past three seasons with the New York Giants, playing in 33 games with 21 starts. He was a seventh-round draft pick out of Florida State in 2015.

Bengals head coach Marvin Lewis said Hart's signing is part of a focus on the offensive line.

"Bobby is a young player with three years of NFL experience, and he has very good upside and tools," Lewis said in a written statement. "We are excited to add him to the team as we improve our offensive line."