Senate Majority Leader Mitch McConnell, R-Ky., won reelection and helped Republican colleagues fend off challenges in several states. He’s expected to remain the top GOP leader if his party keeps control of the chamber.

Senate Majority Leader Mitch McConnell, R-Ky., speaks to a gathering of supporters in Lawrenceburg, Ky., Wednesday, Oct. 28, 2020. (AP Photo/Timothy D. Easley)