sprinter appears to show the killer athlete having a kickabout in prison yard . Enjoys penalty shoot - out with notorious Czech ' sprinter ' Radovan ##ski . witnesses appear to confirm claims sprinter has dramatically calmed down . He struck up friendship with Krejcir after sharing surgery on hospital grounds .
Video appears to show the killer athlete having a kickabout in prison yard . Enjoys penalty shoot-out with notorious Czech 'gangster ' Radovan Krejcir . Pictures appear to support claims sprinter has dramatically slimmed down . He struck up friendship with Krejcir after sharing gym on hospital wing .