The Rankings That Changed Tennis, ATP Tour

From print outs on gigantic paper sheets and late-night phone calls chasing results to today’s real-time system, straight off a Chair Umpire’s electronic scorecard, the Pepperstone ATP Rankings have been an indispensable barometer connecting every level of professional tennis since its debut on 23 August 1973.

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The Rankings That Changed Tennis, ATP Tour

The Rankings That Changed Tennis, ATP Tour

The Rankings That Changed Tennis, ATP Tour

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The Rankings That Changed Tennis, ATP Tour

Djokovic secures year-end No. 1 ranking for by beating Rune at ATP