Andy Murray last night reminded everyone just why he is one of the world's very best fighters as he scrapped his way into the semi-finals of the Sony Ericsson Open in Miami.
Struggling with what seemed like trapped wind at one stage, the Scot was in real trouble when he trailed the world No.9 Janko Tipsarevic by a set and 2-0 but battled back in typical style to claim a 4-6, 6-3, 6-4 win that will have been as satisfying as any so far this year.
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