Catch ya later 16... See ya soon 17... Going for 18: Federer
Swiss tennis star, Roger Federer who won his 18th Grand Slam title at the Australian Open on Sunday, bade goodbye to 2016 by tweeting, "Catch ya later 16... See ya soon 17... Going for 18". Federer had been in pursuit of his 18th Grand Slam title for the past five years, having had the chance in four Grand Slam finals.