Malik Mustapha

Christian McCaffrey is among several other 49ers players listed as questionable for San Francisco’s Week 10 matchup with the Tampa Bay Buccaneers on Sunday.

Rookie safety Malik Mustapha’s status is up in the air for the San Francisco 49ers’ matchup with the Tampa Bay Buccaneers on Sunday at Raymond James Stadium.

“Sunday Night Football” analyst Cris Collinsworth spoke to NBC Sports Bay Area’s Matt Maiocco about a 49ers rookie who has impressed him so far and explained why he is making a “huge difference” for San Francisco’s defense.

Kansas City Chiefs quarterback Patrick Mahomes had a self-deprecating breakdown of his goal-line hit on San Francisco 49ers safety Malik Mustapha.

San Francisco 49ers rookie safety Malik Mustapha came to team CEO Jed York’s support in an exchange with a heckling Seattle Seahawks fan.

Ahead of the San Francisco 49ers home opener, four members of the team’s rookie class received their uniform numbers.

49ers rookie safety Malik Mustapha hopes to make his family proud with his play on the field.

Rookie safety Malik Mustapha channeled one of his idols and a 49ers legend in San Francisco’s preseason win over the Saints.

Malik Mustapha enjoyed his first taste of NFL action in the 49ers’ preseason loss to the Titans on Saturday.

A few of the San Francisco 49ers’ young defenders showed out in the team’s preseason-opening loss to the Tennessee Titans on Saturday night.

Rookie safety Malik Mustapha’s “awesome” goal-line hit in his NFL preseason debut impressed San Francisco 49ers coach Kyle Shanahan.