Here’s what she told ABC News:
“It’s the hardest thing in the world to walk away from someone that you really love,” Lozada told “Nightline” in an exclusive interview. “But you have to walk away because I have to protect myself.” . . .
“I believe he loves me. I believe he needs to get help,” she said. “He’s a good guy that made a bad choice. He loves football and he’s very driven and a great dad. He made a bad choice that destroyed his life, and I hate that I’m connected to that.” . . .
On Aug. 11, Lozada was taking groceries out of a car that Johnson used to drive to football practice when she said she found a bag in the backseat with a toothbrush holder and a Walgreens receipt for a box of condoms inside. The receipt was dated July 20, she said, three weeks after they were married.
When Johnson came home later that evening, Lozada said she got into his car to confront him about the receipt and threatened to leave him.
“And then the next thing I know, he grabbed me by here [pointing to her head] and he head-butted me,” Lozada said. “I felt blood coming down my face… and I looked at him and I said, ‘You just head-butted me?’ And it just — everything just felt if it was in slow motion.”
The 36-year-old reality star said she tried to remain calm during the exchange because she said Johnson was angry, and denied he had done anything wrong.
“He was gone to me, like, it wasn’t him,” she said. “He got out of the car, really, really quick and ran into the house, and I said to myself, ‘I need to get out of here.'”
Lozada said she ran to a neighbor’s house where she hid outside until the neighbor came home and called the police. She then went to the hospital where she said she received six stitches on her forehead.
Watch the full interview here