Lemonier started with the first-unit defense Saturday, recording four tackles (all solos) and a sack in the preseason loss to Denver.

EDGE Analysis

With one outside linebacker gone (Aldon Smith) and another facing legal troubles of his own (Ahmad Brooks), playing time has suddenly opened up on the edges in San Francisco. Coach Jim Tomsula started both Lemonier and rookie Eli Harold with the first-unit, likely to get a final look at both against a top offense before he decides who will start the year at one of the outside linebacker positions opposite Aaron Lynch. Lemonier figures to have a slight edge over Harold due to his experience and familiarity with the team's defense.