Backhand Boys: Roger Federer's 'band' takes social media by storm — WATCH

And giving them company on piano was Grammy Award-winning music producer David Foster, who happens to be Hass' father-in-law.

Backhand Boys: Roger Federer's 'band' takes social media by storm — WATCH
Courtesy: Twitter (@rogerfederer)

New Delhi: Roger Federer can also sing. The 18-time Grand Slam singles winner is, in fact, thinking about starting a boy band along with Grigor Dimitrov and Tommy Haas.

The Swiss maestro shared a tweet on Saturday, revealing the name the One-handed Backhand Boys or Backhand Boys for short.

The tweet also carried a video of the trio singing 'Hard to Say I’m Sorry' by the American rock band Chicago.

And giving them company on piano was Grammy Award-winning music producer David Foster, who happens to be Hass' father-in-law.

Zee News App: Read latest news of India and world, bollywood news, business updates, cricket scores, etc. Download the Zee news app now to keep up with daily breaking news and live news event coverage.