Republican John Thune of South Dakota is elected the next Senate majority leader

WASHINGTON (AP) — Republicans have elected South Dakota Sen. John Thune as the next Senate majority leader, completing a momentous shift in their leadership that elevates a top deputy of Mitch McConnell into a key position as President-elect Donald Trump returns to the White House.

Thune, 63, is in his fourth Senate term and has promised to work closely with Trump, despite differences the two have had over the years, and will be a crucial part of the incoming president’s efforts to push through his policy agenda. The two spoke on the phone shortly after Thune was elected, the senator posted on X Wednesday afternoon, adding that “Senate Republicans are excited and ready to get to work” with the incoming president.

Trump later congratulated Thune on his social media platform, Truth Social. “He moves quickly, and will do an outstanding job," Trump wrote. "I look forward to working with him.”

Thune beat out two other competitors, Sens. John Cornyn and Rick Scott, by gaining majority support from GOP senators in two rounds of secret ballots behind closed doors. Scott was eliminated on the first round and the final vote between Thune and Cornyn was 29-24, according to several people who requested anonymity to discuss the private meeting.