Ka'Davion Dotson ices back-to-back championships for Duncanvilleby:Billy Embody•12/17/23•BillyEmbodyRead In AppSMU DB commit Ka'Davion Dotson-Walker. (Billy Embody - On3)2024 Duncanville (Tex.) safety Ka'Davion Dotson-Walker won a second straight state championship on Saturday in AT&T Stadium.