A total of 104 players have received direct entry into the men's and women's singles main draw, whereas, a further eight are awarded wild cards. Also, a total of 16 places will be settled at the qualifying rounds from January 8-11.
Juan Martin del Potro returns on a protected ranking
Meanwhile, Juan Martin del Potro returns on a protected ranking of No. 22, following a six-month injury break. He last competed in June at the Fever-Tree Championships at The Queen's Club in London. He fractured his right patella for the second time in nine months.