Gillislee signed a contract extension Monday, BuffaloBills.com reports.
Gillislee came out of nowhere to play in the final five games of the season, scoring three times and averaging a slick 5.68 yards per carry. However, we imagine the team is eyeing him for the No. 3 role next season, given that LeSean McCoy will be healthy again and Karlos Williams fits the bill of a strong No. 2.