"Due to my ongoing shoulder injury, my medical team and I've made the difficult decision to step off the tennis circuit for the rest of the season," Ons Jabeur said.
After Australia qualified for the Davis Cup Final 8, captain Lleyton Hewitt blasted the demanding schedule.
Caroline Dolehide and Peyton Stearns named to U.S. squad for November 13-20th Finals.
"Thanks, Wim, for being a great coach and an even greater person," former No. 1 said.
Spain, Australia, Germany and the United States secured spots in the Davis Cup Final 8.
The results are in: Maria Sharapova is the people's choice.
Fresh off the US Open quarterfinals, Grigor Dimitrov joins a strong Team Europe.