Michael Berrer: „Ich möchte Menschen mental stärker machen” - tennis MAGAZIN
Michael Berrer - Wikipedia
Stuttgart, Germany. 06th June, 2016. Michael Berrer of Germany celebrates after winning his match against Malek Jaziri of Tunisia at the MercedesCup in Stuttgart, Germany, 06 June 2016. Photo. CHRISTOPH SCHMIDT/dpa/Alamy Live
Murray beats Berrer despite hurting right ankle - The San Diego Union-Tribune
Michael Berrer Tennis Personally Autographed ACE Authentic Card | eBay