The San Francisco 49ers are expected to be without defensive end Nick Bosa for more than one week after he injured his calf during practice.
Bosa ruled out against Arizona
The standout edge rusher will not play when the 49ers face the Arizona Cardinals on Sunday, removing one of San Francisco’s most important defenders from the lineup for the divisional matchup.
Multi-week absence anticipated
Bosa’s injury is expected to keep him off the field for multiple weeks, although the exact timetable has not been established.
- Bosa sustained the calf injury in practice this week.
- He has been ruled out for Sunday’s game against the Cardinals.
- San Francisco has not yet made a final decision on whether to place him on injured reserve.
Injured reserve decision remains open
If the 49ers move Bosa to injured reserve, he would be required to miss at least four games. For now, the club’s next roster move and Bosa’s recovery timeline remain unresolved.



