Michael Costello took to his Instagram to write that he’s “traumatized” by the way he was allegedly treated by Chrissy Teigen.

He also shared a series of alleged nasty DM's the former model sent him.

"For the past 7 years, I’ve lived with a deep, unhealed trauma," he began his Instagram post.

"I didn’t share this with anyone because I was living in fear. In fear of losing some of my most profitable brand relationships; in fear of losing friends and allies; and in fear of being blocklisted even more by the power elites who run the industry."

"In 2014, I received a public comment from Chrissy Teigen on my Instagram page, accusing me of being a racist. She apparently formed her own opinion of me based on a photoshopped comment floating around the internet which has now been proven to be false by Instagram and since taken down," the 38-year-old continued.

"When I reached out to Chrissy Teigen to communicate that I was the victim of a vindictive cyber slander, and that everything she thought I was is not who I am, she told me that my career was over and that all my doors will be shut from there on."

But fans of Teigen have called out Costello for reportedly having a "problematic" past.

Related: What Really Happened Between Chrissy Teigen & Courtney Stodden?

"There is a video of him (Costello) calling a black female designer the N word. It was all over the internet a few years back. I know her and I saw the video myself. So now he’s paying the price," one person wrote online.

"He’s a racist but wishing death on anybody is not cool… she actually wished it on herself truth be told," a second added.

"Micheal Costello is no saint himself, there was a lot of truth in that story and he was stealing designs from Black designers. He might’ve not said the n word but he said tons of other vile things to Black women. Chrissy isn’t the only one who needs to be cooked, boo hoo!" a third commented.

Related: Retailers Have Pulled Chrissy Teigen's Cookware, But Is She Really Canceled?

"This the same man who doesn’t like to dress black women? The same one who 'bullied' Kylie because she didn’t tag him for wearing a dress she BOUGHT (not promo)? The same one who made jokes about Lizzo’s weight? The same one who steals designs from black designers,??? Aw," a shady comment read.

"I know Chrissy might of went a bit too hard however, he’s not innocent he has a bad rep from many people for not being humble and rude before this situation blew up," a comment read.

Teigen publicly addressed her own bullying scandal, apologizing in a Medium post on Monday morning in which she admitted to being a "troll" and an "a**hole" while insisting that she is "no longer that person."

Next: Chrissy Teigen Fans Think She Can Grow From Her Social Media Past