Thomas (knee) has been ruled out for the 49ers' matchup with the Giants on Thursday Night Football, Lindsey Pallares of the team's official website reports.

Aiyuk (shoulder) is listed as inactive Thursday against the Giants, Lindsey Pallares of the 49ers' official site reports.

The 49ers placed Womack (knee) on injured reserve Saturday, Nick Wagoner of ESPN.com reports.

Beal is listed on the 49ers' injured reserve list with a hamstring injury, Matt Maiocco of NBC Sports Bay Area reports.

Gray (shoulder) will be placed on injured reserve Wednesday and will miss a minimum of four games, Eric Branch of the San Francisco Chronicle reports.

The 49ers placed Luter (knee) on the reserve/PUP list Tuesday.

The 49ers placed Latu (knee) on injured reserve Tuesday, Adam Schefter of ESPN reports.