
Djokovic, Del Potro, Wawrinka, Zverev in Federer's half of Aussie draw
MELBOURNE, Australia (AP) — Roger Federer found himself in a slightly awkward position before the Australian Open draw. Just being there. A few minutes later when the formalities were completed, Federer found out how difficult defending his title could be after landing in the same half as six-time champion Novak