San Francisco 49ers news starts with Nick Bosa potentially being the Defensive Rookie of the Year. Bosa is fresh off a 3 sack game on Sunday against Kyle Allen and the Carolina Panthers and has been praised by 49ers coaches and teammates alike. Thomas Mott talks Nick Bosa defensive rookie of the year, Matt Breida injury update, and previews 49ers vs. Cardinals on Thursday Night Football. Will Matt Breida play on Thursday night against the Cardinals? Breida injured his ankle in the win over the Panthers on Sunday and missed a couple of practices. Head Coach Kyle Shanahan told the media that he hopes Breida will be able to play on Thursday but that it will be a game-time decision. If Breida cannot go look for Tevin Coleman to have another monster game. Here is the complete list of today’s 49ers rumors discussed: - Bosa Defensive Rookie of the Year? - Cardinals add Drake - Breida to play Thursday? -Kingsbury worried about 49er D -49ers vs Cardinals Preview San Francisco is gearing up for a Thursday night clash against their division rivals the Arizona Cardinals. Arizona comes in at the bottom of the NFC West but could play spoiler if the 49ers are not ready for the short week turn around. Cardinals Head Coach Kliff Kingsbury told reporters this week that the 49ers defense is one of the hardest to play against and prepare for. Can the Niners continue their perfect season? Thomas gives his three keys to the game against Kyler Murray and the Arizona Cardinals. Follow Thomas Mott on Twitter: https://twitter.com/realthomasmott Subscribe to the Chat Sports YouTube Channel here for all the latest 49ers news and rumors: https://www.youtube.com/chatsportstv?sub_confirmation=1 Be sure to follow along with all the San Francisco 49ers News on the Chat Sports website: http://www.chatsports.com/san-francisco-49ers You can also get all our videos by Liking San Francisco 49ers by Chat Sports on Facebook: http://www.facebook.com/chat49ers Download the Chat Sports app for iPhone or Android to follow 49ers news, rumors, and scores: https://www.chatsports.com/app Follow Chat Sports on Social Media: https://www.facebook.com/chatsports https://www.twitter.com/chatsports https://www.instagram.com/chatsports #49ers #49ersRumors #49ersNews