SMU football adds Dallas South Oak Cliff defensive back Isaiah Udom to 2027 class

SMU secured a new piece for its 2027 recruiting class on Saturday when Dallas (Texas) South Oak Cliff defensive back Isaiah Udom announced his commitment to the Mustangs. The announcement came during a school dinner held at Reunion Tower, according to reporting from On3. Udom is listed at 6 feet and 180 pounds, and he becomes the latest defensive back prospect from the Dallas area to put SMU in the mix at a time when the program is continuing to build recruiting momentum in-state and in the nearby recruiting corridors.

Before the commitment, Udom’s recruiting profile showed broad interest but had not reached a public “committed” designation. ESPN’s recruiting page for Udom listed him as undeclared in its update dated February 12, 2026.

On the field at South Oak Cliff, Udom has been viewed as a playmaking defensive presence. ’s early look at the 2027 safety class credited him with 64 tackles and five interceptions, along with first-team all-district recognition. That production matters for SMU in its pursuit of defensive backs who can contribute quickly and make impact plays in coverage and in transition.

For SMU, the addition is also about modern roster construction in the secondary. Even though Udom is being tracked broadly as a “defensive back,” the typical value of a 6-foot safety or DB in college schemes is flexibility, including the ability to handle different coverage concepts and matchups as a defense shifts looks from down-to-down. At the recruiting level, landing a prospect with reported interception production provides the Mustangs a higher-ceiling target for development over the next two seasons before he would be eligible to join the program’s rotation.

The Mustangs’ broader challenge is staying active through the rest of the 2027 cycle, when programs often compete not just for raw talent but for timing on official visits and ongoing communication with families. Udom’s commitment on a weekend official-visit window underscores how SMU is still able to land decisions from local recruits, even as major in-state programs continue to recruit the same pool of Dallas defensive backs.

What to watch next is whether Udom’s verbal commitment is followed by additional official confirmation details from SMU’s football recruiting channels, and how the Mustangs continue shaping their defensive back board for 2027. With the commitment happening in early June 2026, the next months typically bring follow-up visits, camp evaluations, and additional offers closing out remaining spots in the class. Until SMU posts a formal recruiting announcement, though, this remains best treated as a reported commitment rather than a fully processed roster update.