Age36
CountryCroatia
Residence Zagreb, Croatia
Turned Pro2004
2020 Earnings$149,000
The top eight teams are set to do battle at the season-ending championships.
The competition's last old-style final lacked in drama, but it was still worth savoring.
The three-time major champions defeated Ivan Dodig and Mate Pavic, 6-4, 6-4, 3-6, 7-6 (3).
Croatia's top singles player started 2018 strong, and will try to finish it even better.
The fourth rubber is a must-win for the Americans, who trail the Croatians 1-2.