The San Francisco 49ers are adding more depth to their defensive line. According to ESPN's Adam Schefter, the team is signing defensive end Jaylon Allen, who recently worked out for the team.

San Francisco placed defensive lineman Tarron Jackson on the Injured Reserve List, two days after he suffered a neck injury in a team practice. In a corresponding transaction, the team signed ...

The 49ers have signed DL Jaylon Allen to a one-year deal. In order to make room on the roster, the team placed DL Tarron Jackson on the Injured ...

The 49ers officially signed defensive end Jaylon Allen to a one-year deal today, placing DL Tarron Jackson on injured reserve ...

All About Jaylon Allen Jaylon Allen spent six seasons at the University of Memphis after redshirting his freshman year in 2018 and being granted an extra year of eligibility due to the COVID-19 ...

The San Francisco 49ers are signing former UFL edge rusher Jaylon Allen, NFL Network reported on Tuesday. Allen, 25, originally joined the Denver Broncos as a 2024 undrafted free agent but was later ...

“I know Jaylon’s going to do everything he can to get himself back and get himself ready as quickly as possible,” Allen said Wednesday after the Bears’ first practice at Halas Hall.

The 49ers are adding another defensive lineman to the mix. Per Ian Rapoport of NFL Media, San Francisco is signing defensive ...

The 49ers have signed DL Jaylon Allen to a one-year deal. In order to make room on the roster, the team placed DL Tarron Jackson on the Injured Reserve List.

Per Ian Rapoport of NFL Media, San Francisco is signing defensive end Jaylon Allen. Allen spent time with the Broncos last year but then played the 2025 UFL season with the Memphis Showboats.

Aaron Wilson of KPRC 2 reports the 49ers are signing UFL DE Jaylon Allen to a contract. Allen, 25, was a three-year starter at Memphis and attended the university from 2019-2023.