Photo: Instagram/George Kittle San Francisco 49ers' tight end, George Kittle, found himself facing a $13,659 fine from the league due to an incident of unsportsmanlike conduct during a recent game against the Dallas Cowboys. Kittle's fine was the result of him revealing a personalized T-shirt beneath his uniform while celebrating Jordan Mason's 26-yard touchdown run in the fourth quarter of the game, which ended with a decisive score of 42-10 in favor of the 49ers. This fine had been anticipated by Kittle himself, who had openly acknowledged the possibility earlier in the week, saying, "It is what it is. It's a decision I made. If they want to fine me, they fine me." Photo: Instagram/George Kittle Remarkably, the T-shirt in question bore the controversial message "F--- Dallas," a bold move that Kittle revealed was a tribute to former 49ers linebacker Gary Plummer. Notably, Plummer had worn a similar T-shirt during the 1994 NFC Championship Game again...