Happy birthday! Tennis star Maria Sharapova turns 31

Tennis star Maria Sharapova turned 31 on Thursday. Sharapova has officially joined the field for this summer's Nature Valley Classic in Birmingham. She was offered a wild card last year following her return to the sport after a 15-month doping ban. Sharapova subsequently had to pull out through injury but signed a two-year agreement and joins a strong field including Wimbledon champion Garbine Muguruza, British No 1 Johanna Konta and Petra Kvitova, who claimed an emotional victory at the Edgbaston Priory Club last June. (Video Courtesy: SNTV)