San Francisco 49ers standout defensive end Nick Bosa injured a knee during Sunday's victory over the Arizona Cardinals and will undergo further evalua

San Francisco 49ers star defensive end Nick Bosa's season is over with a torn ACL, multiple outlets reported Monday.,Bosa underwent testing after hurt

San Francisco 49ers star defensive end Nick Bosa's season is over due to a torn ACL, head coach Kyle Shanahan confirmed Monday.,Bosa underwent testing