49ers Cornerback Brock Signs One-Year Tender

• Indiana QB Fernando Mendoza officially declares for the NFL draft

  

• Twins bring back Taylor Rogers to fortify bullpen, finalize Caratini deal

  

• Protests pop up in Bay Area after man shot, killed by federal immigration agents in Minneapolis

  

• Arctic blast creating frigid conditions in part of US. What is it?

  

• Pistons rout Kings 139-116 for 5th victory in 6 games

  

• No. 11 Illinois to an 88-82 victory over No. 4 Purdue

  

• Mitchell scores 33 points, Mobley adds 29 to pace Cavaliers to 123-118 win over Kings

  

• Sunday is Pittsburgh's snowiest day in nearly 16 years