Colorado State adds four-game series with UTSA

Colorado State and Texas-San Antonio have agreed to a four-game series beginning in 2015 and ending in 2018.

The Roadrunners will host the Rams on Oct. 3, 2015, and Sept. 29, 2018, at the Alamodome, and travel to Fort Collins, Colo., for games on Oct. 1, 2016, and Sept. 30, 2017.

Texas-San Antonio also announced this month that it had signed a two-year deal with Houston.

Texas-San Antonio will play its first games in 2011 and plans to begin a reclassification period to become a Football Bowl Subdivision (FBS/formerly Division I-A) Independent in 2013.