With Iowa State beating Iowa in the Cy-Hawk Series on Saturday, Brock Purdy had George Kittle pay up on a bet. Here's how he ...

TE and Iowa alum George Kittle donned an Iowa State helmet after losing a wager on Saturday's rivalry game to QB Brock Purdy, ...

In a lighthearted display of team camaraderie and school pride, George Kittle, tight end for the San Francisco 49ers, ...

After 49ers practice on Wednesday in Santa Clara, Calif., Kittle showed up to his media availability in the locker room ...

There's nothing quite like fun side bets between professional athletes — especially when it's time to pay the piper.

Brock Purdy and George Kittle have their eyes set ... Wearing an Iowa State helmet sure seemed to hurt Kittle — figuratively and literally, as he said Purdy's helmet was small for him.

George Kittle is a beloved figure for Iowa Hawkeyes fans, having carved out an illustrious career with the San Francisco ...

George Kittle, Brock Purdy and the San Francisco 49ers took care of business in Week 1, getting a win at home over the New York Jets ... quarterback's Iowa State helmet to 49ers practice on ...

San Fransisco 49ers quarterback Brock Purdy went 19 of 29 for 231 yards in his team's season-opening 32-19 win over the New York Jets. Tight end George Kittle ... old Cyclones helmet as part ...