The Colts signed Bean as an undrafted free agent Thursday.
Bean finished his college career at Kansas, passing for 2,130 yards with 18 touchdowns and seven interceptions as a senior while adding 280 rushing yards and three scores on 47 carries. He's one of two QBs signed as an undrafted free agent by the Colts following the NFL Draft, joining Kedon Slovis of BYU.