Summary

Democratic Congressman Ruben Gallego has won the Arizona Senate race, becoming the state’s first Latino senator and defeating far-right candidate Kari Lake.

Gallego will replace Kyrsten Sinema, a former Democrat turned independent who did not seek re-election.

Gallego’s lead in fundraising and consistent polling advantage helped secure his 50% to 48% victory. Lake struggled to attract moderate Republicans and independents, partly due to her past criticisms of John McCain.

This win gives Republicans a 52-47 Senate majority, as Democrats lost seats in West Virginia, Ohio, Pennsylvania, and Montana.