Xhaka under investigation over Covid-19 certificate

Granit Xhaka captained Switzerland at the World Cup earlier this year [Getty Images]Switzerland captain Granit Xhaka is under investigation by Swiss prosecutors over allegations he obtained a forged Covid-19 vaccination certificate.The 33-year-old is alleged to have obtained the certificate in 2022, when it was a requirement in Switzerland for some travel abroad.The public prosecutor's office of the city of Lucerne confirmed the investigation was under way to determine whether any criminal behav