aging. A technique for evaluating the composition of a firm's accounts receivables to determine whether irregularities exist. It is carried out by grouping a firm's accounts receivables according to the length of time accounts have been outstanding. For example, a financial analyst may use aging to determine whether a firm carries many overdue debtors that may never pay their bills. 1  Facebook.
Roger Federer plays next at the US Open on Friday against Samuel Groth. Five-time champion Federer plays next against Samuel Groth on Friday 29 August.
Roger Federer looking spry at 33. On July 2, 2015. In the Wimbledon finals this weekend, two of the older players on tour have a shot at winning titles. Serena Williams, who is 33 years old, will play 21-year-old Garbine Muguruza on Saturday in the womenâs final. And on Sunday, Roger Federer, who is also 33, will play 28-year-old Novak Djokovic.