![San Francisco 49ers' Fred Warner during NFl football training camp in Santa Clara, Calif., Thursday, July 27, 2023. (Scott Strazzante/San Francisco Chronicle via AP Stock Photo - Alamy](https://c8.alamy.com/comp/2REJHRJ/san-francisco-49ers-fred-warner-during-nfl-football-training-camp-in-santa-clara-calif-thursday-july-27-2023-scott-strazzantesan-francisco-chronicle-via-ap-2REJHRJ.jpg)
San Francisco 49ers' Fred Warner during NFl football training camp
![San Francisco 49ers' Fred Warner during NFl football training camp in Santa Clara, Calif., Thursday, July 27, 2023. (Scott Strazzante/San Francisco Chronicle via AP Stock Photo - Alamy](https://s.hdnux.com/photos/01/27/27/14/22901504/7/1200x0.jpg)
How 49ers linebacker Fred Warner inflames tempers yet earns respect
![San Francisco 49ers' Fred Warner during NFl football training camp in Santa Clara, Calif., Thursday, July 27, 2023. (Scott Strazzante/San Francisco Chronicle via AP Stock Photo - Alamy](https://s.hdnux.com/photos/01/27/27/13/22901503/4/1200x0.jpg)
How 49ers linebacker Fred Warner inflames tempers yet earns respect
![San Francisco 49ers' Fred Warner during NFl football training camp in Santa Clara, Calif., Thursday, July 27, 2023. (Scott Strazzante/San Francisco Chronicle via AP Stock Photo - Alamy](https://c8.alamy.com/comp/2MDCM6P/san-francisco-49ers-fred-warner-54-on-the-sideline-during-an-nfl-football-game-sunday-october-3-2021-in-santa-clara-calif-ap-photoscot-tucker-2MDCM6P.jpg)
San Francisco 49ers' Fred Warner during NFl football training camp
![San Francisco 49ers' Fred Warner during NFl football training camp in Santa Clara, Calif., Thursday, July 27, 2023. (Scott Strazzante/San Francisco Chronicle via AP Stock Photo - Alamy](https://c8.alamy.com/comp/2ME35WW/san-francisco-49ers-fred-warner-at-nfl-football-training-camp-in-santa-clara-calif-wednesday-july-28-2021-ap-photojeff-chiu-2ME35WW.jpg)
San Francisco 49ers' Fred Warner during NFl football training camp