Former British number one Annabel Croft can only see one winner of the Australian Open women’s title – Serena Williams. The American has won five times in the past 10 years at Melbourne Park and dominated the second half of last season, winning Wimbledon, the Olympics and the US Open as she finished the year with a spectacular 58-4 win-loss record. Having picked up in 2013 where she left off by winning the recent Brisbane International, Williams is the one to beat in Melbourne says Croft, who will be acting as a TV pundit for Eurosport during the tournament. “She’s been unplayable recently,” Croft told sportinglife.com. “It’s really difficult to look beyond her because of the way she has dominated, pretty much since she lost in the first round of the French Open (in May to Virginie Razzano). “Her tennis has got better and better and better, her fitness is better – she’s trimmer – and her service stands alone in the women’s game. “Her new coach/relationship with Patrick Mouratoglou is floruishing and she seems extremely happy in every department right now. “If she’s playing the same as she did last season and how she’s started this year, it’s going to be very tough to beat her.” When asked if anyone else stands any chance, Croft manages to produce just three names – Victoria Azarenka, Maria Sharapova and Agnieszka Radwanska.