Ahead of his eagerly-awaited comeback to the ATP Tour, the Swiss legend broadcasted one of his final practice sessions of 2016 exclusively on Twitter and Periscope and below.
The veteran hit with Frenchman Lucas Pouille.
Will Federer get back to his best in 2017?
He is due to head Down Under soon to ramp up his preparations ahead of the Hopman Cup in Perth next month.
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