What is SMU getting in 2024 DB Ka'Davion Dotson-Walker?by:Billy Embody•07/23/23•BillyEmbodyRead In AppKa'Davion Dotson-Walker. (Billy Embody - On3)2024 Duncanville (Tex.) three-star safety Ka’Davion Dotson-Walker committed to SMU. He's one of the top safeties in the country.