Nick Kyrgios thinks he has learned from the controversy he generated by on-court remarks about Stan Wawrinka's girlfriend.
Britain's Jo Konta beats American Louisa Chirico in the US Open first round but fellow Briton Laura Robson exits.
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From the Wimbledon Archive
BBC Sport looks back on an epic men's singles final at Wimbledon 2008, which some are claiming to be the best in the tournament's history.