State Sen. Randy Feenstra (R) defeated Rep. Steve King (R) in the Republican primary for Iowa’s 4th Congressional District. As of 10:30 p.m. Central Time, Feenstra had received 40.6% of the vote to King’s 38.7%. No other candidate had received more than 10% of the vote.

Feenstra will face Democratic nominee J.D. Scholten in the November general election. The last Democrat to win election from the 4th district was Neal Smith (D) in 1992.

King is the second member of the U.S. House to lose a primary this year. Marie Newman defeated Rep. Dan Lipinski in the Democratic primary in Illinois’ 3rd Congressional District in March.

In 2018, four members of the House were defeated in primaries: Michael Capuano (D-Mass.), Joseph Crowley (D-N.Y.), Robert Pittenger (R-N.C.), and Mark Sanford (R-S.C.).