49ers' Bosa, Thomas ruled out vs. Jets with knee injuries

The San Francisco 49ers ruled out defensive ends Nick Bosa and Solomon Thomas during the first quarter of Sunday's game against the New York Jets due to knee injuries.

Each player was carted off the field.

Bosa suffered the injury while trying to tackle running back Frank Gore.

Bosa stayed on the ground after the play and his teammates gathered around him before the cart arrived on the field.

The 49ers entered Week 2 already without Dee Ford - who's battling a neck injury - and star tight end George Kittle.

Thomas amassed two tackles before exiting Sunday.