Nick Bosa sits out 49ers practice while George Kittle returns to field

The San Francisco 49ers opened practice Monday ahead of their Week 1 game against the Los Angeles Rams with mixed personnel updates. Defensive end Nick Bosa did not participate in the session open to media as he manages knee tendonitis. Although Bosa appeared in uniform later, the team is exercising caution before the season opener. Meanwhile, tight end George Kittle participated in practice, signaling his availability eight months after sustaining an Achilles rupture during the previous postseason. Running back Christian McCaffrey was present but did not practice, following a trend that may continue throughout the season to manage his workload. The team expects further clarity on Bosa’s status during Tuesday and Wednesday practice sessions leading up to Thursday's game.

• 12:33 PMYahoo Sports — 49ers play it safe with Nick Bosa as George Kittle practices Monday