Kevin Großkreutz: “Just wipe them out,” wrote the former Dortmunder in a post in April 2019. “You can do without Schalke for one year.” He followed up on Instagram: “Boys, shut them up on Saturday.” … “I can’t listen to all the big mouths online anymore. Everywhere I get tagged and insulted by those apes.” Alpha-Kevin from Dortmund and Schalke – a properly nasty feud, at least from Großkreutz’s side.