London: Fans of British tennis star Andy Murray paid tribute to him on Thursday- by mimicking his famous bicep flex. Murray, 22, showed off his bulging muscles at last year's Wimbledon after beating Richard Gasquet in the last 16. So this year, fans at SW19 paid homage to Murray's muscles as excitement builds for his semi-final against Andy Roddick today, reports The Sun. Mic   read more »