The campaign for Mayor Jacob Frey is challenging the Minneapolis DFL endorsement of his rival, Minnesota Sen. Omar Fateh.According to a news release from Frey's campaign, the challenge was filed with the Minnesota DFL on Monday.

The Minneapolis DFL held its convention on Saturday at Target Center, and Jacob Frey did not get the endorsement for mayor.

The Democratic party of Minnesota’s largest city has endorsed a democratic socialist over a two-term incumbent mayor, according to Minneapolis DFL convention co-chair Ann Friedrich. State Sen. Omar Fateh won at least 60% of the Minneapolis DFL delegate vote Saturday,