Former U.S. Rep. Doug Collins announced that he will not run for U.S. Senate or any other public office in Georgia’s next election.

Collins, a four-term congressman and one of Trump’s fiercest defenders during the former president’s impeachment fights and state recounts, said in a statement Monday that it was “goodbye for now but probably not forever.”

Collins released the following statement on Monday saying he would not be running for the seat currently held by Senator Raphael Warnock:

So far, two Republicans have actively thrown their hat in the ring to challenge Warnock, who has reportedly raised millions since his victory in January; businessman Kelvin King and U.S. Navy veteran Latham Saddler both say that they will run for the GOP nomination.