Update: Former Oklahoma OT Tyler Guyton Suffers Knee Injury in Training Camp per Report

Tyler Guyton’s season in Dallas hit a snag, but he is not expected to miss the entire year.

NFL Network and NFL.com insider Ian Rapoport reported that Guyton “is feared to have torn his ACL heading into the MRI” after going down at practice on Monday, but scans showed his ACL is intact.

Sources: #Cowboys starting OT Tyler Guyton, who went down in practice today, is feared to have torn his ACL heading into the MRI.

A significant blow to Dallas’ offensive line if tests confirms, as big things were expected of the former first-rounder. pic.twitter.com/fQHSioe8tM
— Ian Rapoport (@RapSheet) July 28, 2025

Rapoport reported that instead of a torn ACL, he has a bone fracture.

Guyton is expected to miss 4-6 weeks, per Rapoport.

And finally, some good news for the #Cowboys: OT Tyler Guyton, who went into his MRI believing he had torn his ACL, had tests than revealed it to be intact.

Instead, it’s a bone fracture. No surgery, as it it will heal. He’s out 4-6 weeks. Sigh of relief in Oxnard.
— Ian Rapoport (@RapSheet) July 29, 2025

Guyton spent two seasons at Oklahoma after transferring to Norman from TCU.

He played in 20 games for the Sooners, making 14 starts, and he was drafted with the 29th pick in the first round of the 2024 NFL Draft by the Dallas Cowboys.

At TCU, Guyton appeared in one contest as a true freshman in 2020 and he played in eight games as a redshirt freshman in 2021. The Horned Frogs deployed him both as an offensive tackle and an H-back. He started TCU’s Oct. 16 contest against Oklahoma at H-back in 2021, and he also caught a 6-yard touchdown against Iowa State on Nov. 26.

Guyton was graded as the 10th best rookie tackle last year by Pro Football Focus, but he was expected to take a step forward in his second season in Dallas.

He played 666 snaps along the offensive line last year, per PFF. Guyton allowed 26 pressures, 14 hurries, six hits and six sacks per PFF.

The 6-foot-7, 322-pound tackle was OU offensive line coach Bill Bedenbaugh’s second first-round draft pick, following 2023 first-round pick Anton Harrison.

He played in 15 games last year for Dallas, making 11 starts.

Guyton was projected to start at left tackle this year, but now the Cowboys may be forced to turn to Asim Richards or move Hakeem Adeniji from right tackle to left tackle until he is cleared to return to the Dallas lineup.

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