US attorney Michael Heyman cited reports that Mary Peltola’s Senate campaign and Democrats allegedly ‘orchestrated a sprawling conspiracy’ to recruit a sham candidate

• Sign up for the Breaking News US email

James Talarico, the Democratic nominee in Texas, attacked his Republican opponent Ken Paxton for cancelling some of his final rallies before the midterm election.

“No one’s going to Ken Paxton’s rallies, so he’s canceling them and hoping Elon Musk will buy his seat for him,” Talarico wrote, referencing the donations Paxton has received from the world’s richest man.

Endorsement not always full-throated but party backing marks major turn after bitter split over nomination

Facing a barrage of extreme attacks from Donald Trump and his allies, the Democratic establishment is finally rallying around progressive Abdul El-Sayed, the party’s candidate in the closely watched US Senate election in Michigan. But the endorsement is not always full-throated, and often even omits his name.

At a rally in Port Huron on Sunday, the US president launched the latest in a wave of Islamophobic rants against El-Sayed, erroneously branding him a “jihadist” and “Muslim Brotherhood member” while invoking 9/11.

Mary Peltola denies knowledge as party accused of recruiting spoiler candidate with same name as sitting Republican

• Alaska Senate race: what to know about Democrats’ alleged ballot-stacking effort

The top federal prosecutor in Alaska confirmed on Friday the existence of a criminal and a civil investigation into an alleged scheme by Democrats to confuse voters by recruiting a spoiler candidate on the ballot for US Senate who shares a name with the Republican incumbent, senator Dan Sullivan.

Speaking at a news conference in Anchorage on Friday, US attorney Michael Heyman cited reporting by the New York Times which suggested that the Senate campaign of Democrat Mary Peltola and national Democrats had, in his words, “orchestrated a sprawling conspiracy to recruit and prop up Daniel J Sullivan as a sham candidate”.

Endorsement not always full-throated but party backing marks major turn after bitter split over nomination

Facing a barrage of extreme attacks from Donald Trump and his allies, the Democratic establishment is finally rallying around progressive Abdul El-Sayed, the party’s candidate in the closely watched US Senate election in Michigan. But the endorsement is not always full-throated, and often even omits his name.

At a rally in Port Huron on Sunday, the US president launched the latest in a wave of Islamophobic rants against El-Sayed, erroneously branding him a “jihadist” and “Muslim Brotherhood member” while invoking 9/11.