Sebastian DeMartini is in his third season on the SMSU coaching staff in 2022 and will coach the defensive line.
DeMartini played two seasons (2017-18) at Division II Dixie State University (Utah), earning honorable mention Rocky Mountain Athletic Conference accolades at defensive end in 2018. He also played two seasons (2015-16) at Golden West College, earning first team all-conference honors in 2015.
He most recently worked at Eagle Range Academy in St. George, Utah, and was also an assistant football coach at Huntington Beach High School.
DeMartini is a graduate of of Dixie State University with a degree in exercise science. He is pursuing his master’s degree at SMSU.
