The Indianapolis Colts today signed three players to Reserve/Future contracts including safety Larry Asante, offensive tackle Robert Griffin and linebacker Quinton Spears.

Asante, 6-0, 210 pounds, has appeared in 12 games in his career with the Tampa Bay Buccaneers, making 11 tackles (10 solo), one interception and one forced fumble. He was originally selected by the Cleveland Browns in the fifth round (160th overall) of the 2010 NFL Draft. Asante was waived on September 4, 2010 before being signed to the Browns practice squad a day later. He was signed to the Buccaneers active rosteron November 30 and played in the final two games of the season, recording his first career interception. Last season, Asante played in 10 games, tallying 10 tackles (nine solo) and a forced fumble.

Griffin, 6-6, 330 pounds, was signed to the Colts practice squad on December 12, 2012 and was released on December 18. He was originally selected by the New York Jets in the sixth round (203rd overall) of the 2012 NFL Draft out of Baylor and was waived on August 31.

Spears, 6-4, 234 pounds, played in 13 games last season with the Cleveland Browns. He was originally signed as an undrafted free agent by the Miami Dolphins on July 28, 2011 and was waived on September 3. The Browns acquired Spears from waivers on September 4 before waiving him on August 31, 2012.