Quarterback Blaine Gabbert’s first appearances with the 49ers were decidedly unimpressive during last year’s exhibition season.
The 49ers waived offensive lineman Jonathan Martin on Thursday after he struggled last season while starting nine games as a fill-in for right tackle Anthony Davis.
Matt Maiocco is freshly returned from the NFL owners meetings in Arizona. Prepare your questions and chat with our 49ers Insider for an hour, starting at 12 p.m.
Jim Tomsula spent eight seasons as a 49ers assistant before taking over as head coach a couple weeks following Jim Harbaugh’s departure.