The Dolphins signed Doaks to the practice squad Wednesday, David Furones of the South Florida Sun Sentinel reports.
Doaks wasn't able to secure a spot on the initial 53-man roster, but he will get to continue his development with the Dolphins via the scout team. The rookie seventh-round pick showcased a three-down skill set in his collegiate career at Cincinnati, but for now he's only on the fantasy radar in deep dynasty formats.