ORCHARD PARK, NY – The Buffalo Bills have signed G Alex Kupper as a future signing.
Kupper originally entered the NFL as an undrafted free agent with the Houston Texans following the 2013 NFL Draft. The 6-foot-3, 299-pound Louisville product spent both the 2013 and 2014 seasons on the Texans practice squad. Kupper played in all 13 games during his senior collegiate season, earning second team All-Big East honors.