Roger Federer wins Australian Open and 20th major after beating
Roger Federer Wins the Australian Open for His 20th Grand Slam Title - The New York Times
Federer beats Cilic in Australian Open final, wins 20th major title - Los Angeles Times
Roger Federer Wins the Australian Open for His 20th Grand Slam Title - The New York Times
Australian Open 2018: Roger Federer win 20th Grand Slam men's title
Roger Federer's Grand Slam Title Count Hits 20 - The Ringer
Roger Federer swiftly moves into 4th round at Aussie Open
Crazy' good: Roger Federer advances to fourth round at Australian Open – Orange County Register
Roger Federer outlasts Marin Cilic to win Australian Open for his 20th Grand Slam title – San Bernardino Sun
Novak Djokovic wins Wimbeldon to tie Roger Federer, Rafael Nadal with 20th Grand Slam title