Travis Kelce, the Kansas City Chiefs player, attended Taylor Swift's concert in Gelsenkirchen, Germany, marking his 13th show supporting his girlfriend. Kelce, seen in a green plaid shirt and cap, has been a regular presence at Swift's performances across Europe this summer. While Kelce's coach, Andy Reid, praised his ability to support Swift, Kelce is due to return to the States for the Chiefs' training camp. This marks a significant moment in their relationship as Kelce juggles his football commitments with accompanying Swift on her international tour.