‘Don’t you ever quit tennis’

What a match @AustralianOpen Amazing @rogerfederer

— Stanislas Wawrinka (@stanwawrinka) January 29, 2017

The world of tennis should be so proud to have Rafa and Roger as ambassadors for our sport!!!

— Thomas Johansson (@tompatennis) January 29, 2017

There is a reason @rogerfederer is the GOAT. He showed us again tonight at @AustralianOpen that true champions always find a way to win. #RF18

— Billie Jean King (@BillieJeanKing) January 29, 2017

6 months out and straight to win @AustralianOpen… we all aware what a insane feat that is??at 35..#justchecking huge congrats to Federer

— jamie delgado (@DelgadoJamie) January 29, 2017

Congrats Serena-Venus, Roger and Rafa. What a way to start the Tennis year, can’t wait to see what else unfolds this year #exciting #23 #18

— Tommy Haas (@TommyHaas13) January 29, 2017

#Federer has done it! Arguably the best tennis of his career against his top rival #Nadal. Just incredible! #AusOpen

— Pat Cash (@TheRealPatCash) January 29, 2017

Best scenario you could imagine. Amazing match, 2 Legends @rogerfederer @RafaelNadal #AusOpen pic.twitter.com/wTX7KPSTfH

— Elena Vesnina (@EVesnina001) January 29, 2017

Federer class on the court but even classier off it. Although I’m not sure he’s telling the truth about taking a draw!! #GOAT

— AP McCoy (@AP_McCoy) January 29, 2017

Then (2006 French Open)

Now (2017 #AusOpen)

And so much in between. #Federer #Nadal pic.twitter.com/XS1xRyJFhu

— History of Tennis (@HistoryOfTennis) January 29, 2017

Thank you both, don’t you ever quit tennis!! GRANDEEE ROGER So inspiring!!

— Juan M. del Potro (@delpotrojuan) January 29, 2017

Must be one of the greatest tennis matches I’ve ever watched. Up at 3am again and worth every minute. Congrats both players #AusOpen

— Richard Branson (@richardbranson) January 29, 2017