Spare a thought for Thanasi Kokkinakis. The 26-year-old, once ranked as high as No. 69, is slowly making his way back up the ATP Rankings after years of being sidelined by myriad injuries.

MELBOURNE, Australia (AP) — Australian Davis Cup captain Lleyton Hewitt has named Thanasi Kokkinakis alongside Nick Kyrgios, Jordan Thompson and John Peers in his team for next week's Davis Cup ...