Already without two of their most important players, the San Francisco 49ers added two more key names to the injury report Thursday when tight end George Kittle and cornerback Charvarius Ward did not participate in practice.

George Kittle missed practice on Thursday because of a hamstring injury. Here's the latest on the TE's status for the Week 3 49ers vs. Rams game.

If Kittle does miss Sunday's game, he will join star running back Christian McCaffrey, who is currently on the Injured Reserve list with a calf injury and Achilles tendonitis. Wide receiver Deebo Samuel is also missing time following a calf injury he suffered in Week 2. Quarterback Brock Purdy is running low on targets to throw to.