Luke Sellers, senior, fullback, Papillion, Nebraska.
All but Rozeboom will serve as captains for the first time. Rozeboom is the third player in program history to be selected as a three-time team captain, joining Austin Sumner (2012-14) and Jacob Ohnesorge (2015-17).
The Jackrabbits have qualified for the Football Championship Subdivision playoffs each of the past seven seasons, including making consecutive semifinal appearances in 2017 and 2018. SDSU opens the 2019 season Aug. 29 at Minnesota, with the home opener set for Sept. 7 versus Long Island University.