At present, Sen. Raphael G. Warnock (D-Ga.) and Republican challenger Herschel Walker, the previous soccer star, face off in one of the crucial anticipated debates within the midterm elections — a race that would tip the stability of celebration management within the U.S. Senate. The night encounter in Savannah, Ga., is the most recent in a string of debates in marquee Senate races, together with one Thursday night time in Wisconsin that shortly turned private between Sen. Ron Johnson (R-Wis.) and Democratic challenger Mandela Barnes.