John McEnroe: 'Roger Federer will struggle'

Roger Federer in the ATP Finals semi-final against Andy Murray
© PA Photos
John McEnroe dismisses Roger Federer's chances of winning a fifth Australian Open title.

John McEnroe has tipped Novak Djokovic and Andy Murray to succeed at the Australian Open ahead of Roger Federer.

The 53-year-old believes that the Melbourne heat - due to peak at 97 degrees Fahrenheit on Thursday - will take its toll on the Swiss, who has won the tournament four times during his illustrious career.

Federer opens his campaign against Benoit Paire later in the day session of the second day.

"Djokovic and Murray to me are the two biggest favourites and Roger is going to have a tougher time winning majors, particularly if the heat becomes a factor," said McEnroe.

"At his age it's not easy to bounce back as quickly and play best-of-five sets, but it's also very difficult for anyone besides those guys to be able to beat at least two if not three of them, so that would be very unlikely."

McEnroe reached the semi-final of the Australian Open in 1983.

Roger Federer in the ATP Finals semi-final against Andy Murray
Read Next:
Federer left out of Davis Cup squad

You May Like
Recomended from Sports Mole
ATP RankingsPoints
1Scotland flag Andy Murray12,005
2Serbia Novak Djokovic8,915
3Switzerland Stanislas Wawrinka5,705
4Japan Kei Nishikori4,730
5Canada Milos Raonic4,480
6Switzerland Roger Federer4,305
7Spain Rafael Nadal4,145
8Austria Dominic Thiem3,465
9Croatia Marin Cilic3,420
10France Jo-Wilfried Tsonga3,310
11France Gael Monfils3,190
12Belgium David Goffin2,975
13Bulgaria Grigor Dimitrov2,960
14Czech Republic Tomas Berdych2,790
15Lucas Pouille2,456
16Australia Nick Kyrgios2,425
17United States Jack Sock2,375
18Spain Roberto Bautista Agut2,190
19Pablo Carreno Busta2,025
20Alexander Zverev1,850