Sherrod Brown's 18-year Senate career ended Tuesday after the most expensive non-presidential race in history. Here are four takeaways.

After 17 years, Sherrod Brown will no longer be Ohio's senator. Decision Desk HQ projects Republican challenger Bernie Moreno, a Cleveland businessman who had Donald Trump's backing, has defeated Brown,

Voters have elected Republican Bernie Moreno to represent Ohio in the U.S. Senate according to projections from the Associated Press based on unofficial results. Moreno defeated incumbent Democratic U.