The autumn series has been a testing one to say the least, with injuries affecting head coach Wayne Pivac's squad before and during what was always going to be a punishing programme. Serena Williams and Roger Federer are among a host of the sport's biggest names to have raised concerns about Peng's welfare. in Group H qualifier left them needing to beat Russia on Sunday to reach the finals. Florian Marku battered Jorick Luisetto to improve his unbeaten record and thrill the Albanian fans in attendance on Saturday in London.