Billy Cosh has been an ascendant assistant coach.
Now Cosh is going to be a head coach.
Sources tell FootballScoop Cosh will be the next head coach at Stony Brook.
Cosh, whose father also has been a decorated at coach at several levels of football, was among the key centerpiece hires of Lance Taylor's inaugural Western Michigan staff.
Previously an offensive coordinator at Richmond, Cosh helped lead the Spiders into the 2022 FCS Playoffs.
Before that Cosh helped direct the offense at VMI, where the Keydets had their most successful season in school history and also advanced into the FCS Playoffs.
Stony Brook had sought a new head coach after it closed out an 0-10 2023 campaign in the CAA Conference.