49ers-Cardinals Injury Report: Richard Sherman, Matt Breida, Solomon Thomas don’t practice

The San Francisco 49ers are preparing for their Week 8 contest against the Arizona Cardinals on Sunday at State Farm Stadium in Glendale, Arizona.

Thursday injury notes:

• RB Matt Breida missed his second practice of the week with just one remaining.
• WR Pierre Garçon missed his second practice of the week. Head coach Kyle Shanahan said on Wednesday that Garçon would likely be listed as doubtful against the Cardinals.
• DL Solomon Thomas is a new addition to the injury report. He practiced on Wednesday but sat out Thursday's session.
• C Weston Richburg, who has been dealing with a knee injury since Week 4, did not practice.

CB Richard Sherman did not practice on Thursday after being limited a day earlier.

"I'm pretty sure I'm playing this week," Sherman told reporters before practice.

He said, however, that it might come down to a game-day decision depending on how he feels when he tries to run on Sunday morning. Sherman has been dealing with a calf injury since Week 3.

"It has its good days, bad days, but it's feeling alright right now," he said.

Below are Thursday's practice participation reports for both the 49ers and Cardinals, which were provided by the 49ers Communications staff.

San Francisco 49ers Thursday Practice

Did Not Participate In Practice
RB Matt Breida (ankle), WR Pierre Garçon (shoulder, knee), C Weston Richburg (knee), CB Richard Sherman (calf), DE Solomon Thomas (thigh)

Limited Participation in Practice
WR Dante Pettis (knee)

Arizona Cardinals Thursday Practice

Did Not Participate In Practice
S Tre Boston (shoulder, ribs), K Phil Dawson (right hip), G Jeremy Vujnovich (hamstring)

Limited Participation in Practice
G Mike Iupati (back), DT Corey Peters (ankle), G Justin Pugh (hand)

Full Participation in Practice
LB Josh Bynes (wrist), WR Larry Fitzgerald (hamstring), QB Josh Rosen (toe), TE Ricky Seals-Jones (forearm), CB Jamar Taylor (back)