Progressive Analilia Mejia has pulled off a long-shot win in a special election primary for New Jersey’s 11th congressional district, defeating favorite Tom Malinowski thanks to AIPAC’s intervention in the race.

Malinowski conceded Tuesday morning, saying in a post on X that Mejia “deserves unequivocal praise and credit for running a positive campaign and for inspiring so many voters on Election Day.”

“But the outcome of this race cannot be understood without also taking into account the massive flood of dark money that AIPAC spent on dishonest ads during the last three weeks,” Malinowski’s post said.