Andy Murray has repeated his call for a tougher drug testing regime in tennis, saying that the scarcity of blood tests could be down to a lack of funding.
It was the end of an era at Crandon Park for the Miami Open last year. From the Lipton, to the Nasdaq 100, to the Sony Ericsson, to the Sony, to the Miami Open presented by Itau, Key Biscayne saw it all.