Madison Keys

Madison Keys is an American professional tennis player. She has been ranked as high as world No. 7 by the Women's Tennis Association (WTA), a ranking she first achieved in October 2016. Keys has played in one Grand Slam tournament final at the 2017 US Open, competed at the 2016 WTA Finals, and was a semifinalist at the 2016 Summer Olympics. She has won six WTA tournaments, five of which were at the Premier level, and she achieved her biggest title at the 2019 Cincinnati Open, a Premier 5 event.