San Francisco's preseason stock report centers on depth players who could swing the 53-man cut. Elliott and Valdez flashed as potential Week 1 starters on the line, while Valdez's UDFA burst raised the bar for inside pressure. Chase Lucas locked in as a nickel option, with CJ West providing early-season versatility. Drew Moss and Jacob Cowing offered critical depth on the O-line and at receiver, while Jake Moody's inconsistencies create ongoing risk entering Week 1.