Rep. Haley Stevens, the Michigan Democrat who narrowly lost the August Senate primary to Abdul El-Sayed, endorsed Republican Mike Rogers on Sunday, less than 48 hours before Election Day. In this analysis, the defection matters less as a single vote than as a measure of how deeply Israel now divides the party.
The stakes are hard to overstate. The seat belongs to retiring Democrat Gary Peters, analysts rank the contest among the tightest in Tuesday's midterms, and Democrats need a net gain of four seats to take the Senate. Losing Michigan would push that number to five.
How the feud escalated
The break began with an ad from an outside group, Rebellion PAC, that tied U.S. support for Israel to grocery prices. Stevens called it antisemitic and demanded that El-Sayed condemn it. He said his campaign did not make it and that he disagreed with its contents, while accusing her of relitigating a primary that ended three months ago.
Stevens then made her presence at a planned unity church event with Rep. James Clyburn conditional on that denunciation. Rep. Debbie Dingell, who helped organize the event, said she asked Stevens not to attend. Stevens went instead to Detroit's Perfecting Church with Rogers and later posted a video saying El-Sayed had told her she was not welcome.
I'm the one who pulled it, because it had become way too distracting
Debbie Dingell, U.S. representative from Michigan
Stevens framed the move narrowly. She told reporters she was not turning her back on Democrats, that 90% of her votes would go to Democrats, and that she did not stand with streamer Hasan Piker, who has campaigned with El-Sayed. Rogers called the endorsement a statement about standing together against hate.
He chose to close his campaign by saying I wasn't welcome.
Haley Stevens, U.S. representative from Michigan
Fallout on both sides
Her own party responded fast. Senate Democratic Leader Chuck Schumer, who backed Stevens in the primary, called it a despicable betrayal, and state party chair Curtis Hertel wrote that she is not a current member of the Michigan Democratic Party and will not be in the future. Peters and Sen. Elissa Slotkin disavowed her, and Justin German, her chief of staff for eight years, resigned along with other staff.
Republicans embraced her. President Donald Trump called Stevens very brave and said at an Iowa rally that he would love her to join the Republican Party. House Speaker Mike Johnson said he spoke with her and encouraged her to stay safe.
El-Sayed waved it off, telling reporters he does not think about Stevens. He pointed instead to gas prices, grocery costs, and air and water quality.
What it means for Tuesday
Whether the switch moves votes is an open question. In the primary, Stevens carried Wayne and Oakland counties with support from Black and Jewish voters, groups whose enthusiasm Democrats had already worried about. But early voting began Oct. 24, and more than 1.8 million Michiganders had voted by Friday, which, in this view, limits how many ballots a late defection can still reach.
The deeper problem will outlast Tuesday. Stevens is a staunch supporter of Israel, while El-Sayed has called Israel's conduct in Gaza a genocide, and that split now runs through the party's argument over its direction heading into the 2028 presidential race.
