Cassius Marsh Threw A Halftime Nutty Two Days Before Release From Patriots - CBS Boston
49ers report card: Garoppolo, Sherman injuries mar loss
NFL Free agency: 49ers part ways with Cassius Marsh - Niners Nation
Cassius Marsh was flagged for his posture and the NFL agreed - Windy City Gridiron
Cassius marsh hi-res stock photography and images - Alamy
Cassius Marsh Celebrates Retirement Of Ref That Screwed Bears
49ers relegate Solomon Thomas to defending run
San Francisco 49ers' Cassius Marsh celebrates after causing Arizona Cardinals quarterback Josh Rosen to fumble in the end zone for a safety during the first half of an NFL football game, Sunday
Barber: 49ers-Chargers preseason game an exercise in tedium