Originally published at: Leverkusen wünderkind Wirtz preparing for "fan madness" at Celtic Park
Bayer Leverkusen wonderkid Florian Wirtz is set to face his biggest crowd yet when his team arrive at Celtic Park. With over 55,000 supporters facing the young German star, his club’s Sporting Director Simon Rolfes is telling him to brace for his biggest stage yet. German outlet Bild have said that “fan madness is guaranteed”.…