Dre Greenlaw #57 and Fred Warner #54 of the San Francisco 49ers (Photo by Harry How/Getty Images)
The 49ers aren’t necessarily weak at linebacker, but they better hope Fred Warner and Dre Greenlaw both stay healthy in 2021.
The San Francisco 49ers have arguably the best linebacker in the NFL right now, 2020 All-Pro Fred Warner. Right behind him on the depth chart is third-year pro Dre Greenlaw, who despite some up-and-down moments last season, is a quality starting-caliber option.
After that, though, the Niners depth chart is a bit shaky and somewhat worrisome.