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, ...

Let the record show that San Francisco 49ers tight end George Kittle pays his debts. After 49ers practice on Wednesday in ...

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

Iowa State got the best of Iowa in the in-state rivalry. That meant Brock Purdy got the best of his tight end George Kittle.

San Francisco 49ers tight end George Kittle paid a steep price after his alma mater lost to Iowa State in their annual ...

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

George Kittle is a name that Iowa Hawkeyes fans absolutely ... Following the Iowa loss, Purdy trolled Kittle and had him wear his Iowa State helmet while speaking to the media. Here's a video of ...

The San Francisco 49ers are facing another blow to their offense after star tight end George Kittle missed Thursday's ...

Minnesota has not been kind to the 49ers, who have not beaten the Vikings at their home stadium since 1992. Here are three ...

The quarterback is being fined thousands of dollars for his lewd touchdown celebration against the Dallas Cowboys.

NFL action was packed, and some teams have picked it up offensively. Here are the grades for all 32 NFL teams' offenses after ...