They were the best players to close out the season, but only one can be the final WTA Player of the Month for 2018.
Elina Svitolina, Sloane Stephens, Aryna Sabalenka and Caroline Wozniacki all had statement results in October, and they need your votes to take the crown.
Have a look at the nominees and cast your vote before Thursday at 11:59 p.m. ET!
October 2018 WTA Player of the Month Finalists
The winner will be announced Friday, November 9.
Who will be your Player of the Month for October? Vote now!
How it works:
Finalists are selected by wtatennis.com
Winner is then determined by a fan vote on wtatennis.com
Previous WTA Players of the Month for 2018
January: Simona Halep
February: Petra Kvitova
March: Naomi Osaka
April: Karolina Pliskova
May: Simona Halep
June: Petra Kvitova
July: Angelique Kerber
August: Naomi Osaka
September: Aryna Sabalenka