Five things to know about the upcoming Senate election in Georgia

Candidates for U.S. Senate from Georgia from left, top: U.S. House Rep. Buddy Carter, U.S. House Rep. Mike Collins, bottom: Derek Dooley, U.S. Sen. Jon Ossoff. (Ross Williams and Alander Rocha/Georgia Recorder)

This time next week, the GOP field to face off against Democratic Sen. Jon Ossoff should be at least narrowed down.

Ossoff is up for re-election in November, and Republican voters will have their say Tuesday on who will compete against him. Five men are on the ballot to face Ossoff in the fall, and three lead the pack: Congressmen Mike Collins and Buddy Carter and former University of Tennessee football coach Derek Dooley.

Here’s what to know as the big day approaches: