Pennsylvania Democratic Sen. Bob Casey conceded the race to Republican Dave McCormick more than two weeks after Election Day.

Bob Casey Jr. conceded his re-election campaign to his Republican rival, Dave McCormick, ending his recount efforts and confirming the GOP’s new Senate majority of 53-47. The Senate race was called by the Associated Press on Election Night,

Democratic Sen. Bob Casey of Pennsylvania conceded his reelection bid to Republican David McCormick on Thursday, as a statewide recount showed no signs of closing the gap and his campaign suffered repeated blows in court in its effort to get potentially favorable ballots counted.