Andy Murray

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Andy Murray

Power 100 rank: 86
Sport: ATP Tennis
Age: 22
Most recent notable achievement: Ranked No. 5 in the World
Earnings: $8.9 million
Key sponsors: Royal Bank of Scotland Group, Head, Fred Perry

Why he's on the list: Murray dons Fred Perry apparel each time he steps on the court, and at 22, despite having never won a Grand Slam, Murray is already considered the best British tennis player since his clothing sponsor's namesake. Simply put, expectations are high for the attractive young star.