49ers 2021 Roster Preview: Linebacker Sports Illustrated Fred Warner expects to blitz more under new 49ers DC DeMeco Ryans NFL.com Fred Warner’s Laying the Blueprint for Brother Troy and 49ers Defense 49ers.com Fred Warner says Dee Ford looks great, expects pass rusher to give 49ers a ‘huge advantage’ in 2021 49ers Webzone 49ers news: Fred Warner is Captain Obvious after … [Read more...] about 49ers 2021 Roster Preview: Linebacker – Sports Illustrated