But seriously. John McEnroe. 2017.

He is one of the most controversial and beloved athletes in history, a tennis legend and a volcanic, mesmerizing presence. But after reaching the top of his game - what came next? Fifteen years after his international number-one bestseller Serious, John McEnroe is back and ready to talk.

Now the undisputed elder statesman of tennis, McEnroe has won over his critics as a brilliant commentator at the US Open, Wimbledon, and other Grand Slam tournaments - with outspoken views on the modern game and its top players. Who are the game’s winners and losers? What’s it like playing guitar onstage with the Rolling Stones, hitting balls with today’s greats, breaking bread with his former on-court nemeses, getting scammed by an international art dealer, and raising a big family wile balancing McEnroe-sized expectations?

In But Seriously, John McEnroe confronts his Deon’s and reveals his struggle to reinvent himself from ex-champion to father, broadcaster, and author.