49ers Tried Out Four Defensive Linemen

The full list includes:

1. DE Ladarius Hamilton
2. DE Kenny Willekes
3. DT Isaiah Mack
4. DT Tomase Laulile

Mack, 26, wound up going undrafted out of Chattanooga back in April of 2019. He later signed a three-year, $1.755 million contract with the Titans.

Tennessee opted to waive Mack back in 2020 and he was later claimed by the Patriots. From there, he had stints with the Broncos and Steelers before signing on with the Ravens.

He was waived by the Ravens and subsequently claimed by the Jets back in January, later signing a futures deal with New York. The Jets released him a few weeks ago. 

In 2022, Mack appeared in two games for the Ravens and recorded three total tackles including one tackle for loss.