The mailers, which include an Arizona Republican Party authority line, are framed as an attack on Green and picture her next to Sanders. “Angela Green and Bernie Sanders are too extreme for Arizona,” the mailer reads, before pointing to Green’s “Sanders-style agenda” of Medicare for all, marijuana legalization, higher taxes on the wealthy and a 100 percent green energy mandate.

“Every voter should beware: Arizona Republicans are trying to trick voters into supporting a candidate who has already dropped out of the race,” said Rodd McLeod, a spokesman for Red and Gold, a super PAC supporting Sinema. “Unfortunately, it’s more dirty, dishonest politics from McSally and her pals.”

In a statement, the Arizona GOP didn’t address why it’s attacking a candidate who has dropped out of the race.