Corey DeVille enters his second season as an assistant coach in 2023. DeVille brings an extensive coaching resume to Main Street. He has served as a coach with Empire United Soccer Academy in Buffalo since 2013 and also recently spent time as the junior varsity boy's soccer coach at North Tonawanda High School. He also previously served as an assistant coach with the Kenmore West High School varsity girl's soccer team (2014-17) and as an assistant coach with the SUNY Cortland men's soccer team in 2011.

DeVille earned a bachelor's degree in Education from SUNY Cortland in 2012, and would later earn his master's degree in Environmental/Outdoor Education from Slippery Rock University in 2017. He has taught physical education and health in the Buffalo area since 2013 and currently works as a physical education/health teacher in the Buffalo Public School system.

A native of Kenmore, N.Y., DeVille is a graduate of Kenmore West High School where he was a two-year member of the boy's soccer team. As a senior he captained the Blue Devils to a section 6 AA championship and earned all-section and All-WNY honors. He was also a member of the Olympic Development Program and the  Buffalo Premiere Futbol Club, and helped lead BPFC to four State Cup championships. DeVille would go on to play collegiately at SUNY Cortland for four years and helped the Red Dragons claim a SUNYAC title as a sophomore.

An avid outdoorsman, he is two-thirds of the way from becoming an Adirondack 46er, an organization of hikers who have climbed all forty-six of the traditionally recognized High Peaks of the Adirondack Mountains. He resides in Kenmore with his husky mix Kaia.