Republicans ousted three-term Sen. Sherrod Brown (D-OH) in Ohio on Tuesday night, likely cementing their control of the Senate for the first time in almost four years. Well over $400 million were dedicated to the Ohio race,

Republican car dealer and blockchain entrepreneur Bernie Moreno defeated Senate Banking Chairman Sherrod Brown in Ohio, ousting the Democratic party’s most prominent populist and putting the GOP on course toward a Senate majority.

Republican Bernie Moreno has won the Ohio Senate race, defeating Sen. Sherrod Brown, the incumbent Democrat, according to a race call by the Associated Press. It is a major victory for Republicans and a serious blow to Democrats’ efforts to maintain their majority in the Senate.