Former President Donald Trump endorsed U.S. Senate candidate David McCormick of Pennsylvania on Saturday, urging his supporters in the state to “go out and vote for him” in one of the year’s most hotly contested Senate races.

Trump’s endorsement came two years after he successfully helped sink McCormick in Pennsylvania’s Senate GOP primary, creating an awkward dynamic between the two men who will share the ticket in a state that is critical to control of the White House and Senate.

“He’s a good man. He wants to run a good ship,” Trump said during a rally in the eastern Pennsylvania town of Schnecksville. “He’s a smart guy. He was a very successful guy. He’s given up a lot to do this.”

McCormick — who splits his time in Connecticut, where he has a home — did not attend the rally. He was at a parents’ weekend with his daughter, a campaign spokesperson said.