There's nothing quite like fun side bets between professional athletes — especially when it's time to pay the piper. Such was the case for San Francisco 49ers tight end George Kittle on ...

San Francisco 49ers tight end George Kittle paid a steep price after his alma mater lost to Iowa State in their annual rivalry game. The former Iowa star donned a Cyclones helmet to pay off a bet ...

The San Francisco 49ers made two key moves this offseason with two of their star players. Both George Kittle and Brock Purdy ...

George Kittle, Brock Purdy and the San Francisco ... Kittle had to wear the quarterback's Iowa State helmet to 49ers practice on Wednesday. Iowa led 13-0 at halftime but was out-scored by Iowa ...

San Francisco 49ers George Kittle lost a bet as he was seen wearing UCLA gear while speaking to reporters on Thursday. Kittle had on a gold UCLA helmet with a blue sweater, and it came after UCLA ...

The 49ers star tight end already has some plans for Purdy after the star quarterback secured his long-term future with the ...

The San Francisco 49ers handed out major contract extensions to star players Brock Purdy, George Kittle and Fred Warner, and ...

Brock Purdy and George Kittle have their eyes set on leading the San Francisco 49ers back to the Super Bowl ... Wearing an Iowa State helmet sure seemed to hurt Kittle — figuratively and ...

The George Kittle who arrived at 49ers headquarters along with Taylor ... head back to get it out of his face before putting on his helmet. And there’s ink everywhere. Kittle explains he has ...

Claire Kittle is elated to be staying in San Francisco. The wife of 49ers tight end George Kittle reacted to his new contract extension — a four-year, $76.4 million deal with $40 million ...

Such was the case for San Francisco 49ers tight end George Kittle on Wednesday as he rocked an Iowa State helmet during his post practice media scrum on Wednesday. Avid football fans and 49er ...