Last weekend, his campaign wrestled with stories about sexually explicit messages that Platner sent to several women while he was married. Then on Thursday, The New York Times reported about his relationships with previous girlfriends. Some viewed him positively but others described him as volatile and insulting.
One woman said Platner twisted her arm during an argument and locked her in a room. Platner called that allegation untrue.
But with Maine's primary around the corner Tuesday and Democrats desperate to rally behind a candidate in hopes of defeating Republican Sen. Susan Collins in November, there's been little sign of voters or political allies backing away from Platner, who has pitched himself as an imperfect person who has redeemed himself.
This isn’t the first time Platner has faced questions about his past. He had a tattoo recognized as a Nazi symbol, which he had covered up after starting his campaign.
Platner has said he didn't realize the meaning of the tattoo. However, a former girlfriend told the Times he joked about it being a Nazi symbol and called it “my Totenkopf.”
There’s also been much attention on Platner's former Reddit posts, which were dismissive of military sexual assaults and used homophobic slurs, for which he has apologized.