- Nevada incumbent Democrat Sen. Christine Cortez Masto on Saturday night was declared the winner of her race against GOP challenger Adam Laxalt, giving her party the chamber majority, with Vice President Kamala Harris holding the tie-breaker vote.
- The race was called by several major news outlets including Fox and CNN.
- Before the race was called, the Senate Majority PAC, the predominant Democratic super PAC focused on Senate control, reportedly agreed to give toward a $4 million a for one week of airtime for an ad opposing Walker.
