49ers’ George Kittle Trashed Cowboys With NSFW Message on Shirt Under Jersey

San Francisco’s star tight end trolled Dallas while blistering the Cowboys on the field.

George Kittle showed up ready to make an impact for the 49ers against the Cowboys on Sunday night, and his stat line proved it after San Francisco routed Dallas, 42-10.

But Kittle also showed up fully prepared to throw shade at the Cowboys without saying a word. He revealed as much on Instagram on Monday morning in a post about turning 30.

Kittle posted a photo of himself celebrating a touchdown Sunday night. The star tight end was pictured lifting his jersey to reveal a gray undershirt bearing an NSFW message for the Cowboys: “F— Dallas”

Kittle recorded three catches Sunday night, with all three resulting in touchdowns. His final stat line: three catches on four targets, 67 yards, three touchdowns.

The 49ers moved to 5-0 on the season, while Dallas is left looking for answers after falling to 3-2. San Francisco plays at the Browns next Sunday at 1 p.m. ET, and Dallas plays at the Chargers next Monday at 8:15 p.m. ET.