An unnamed person has accused Justin Baldoni of 'verbal abuse' on an unnamed project in court docs. A source tells PEOPLE that the person will likely testify in Baldoni’s trial with 'It Ends with Us' costar Blake Lively,

"I had repeated, negative interactions with Mr. Baldoni and his associates, including verbal abuse by Mr. Baldoni," the person wrote in the declaration signed last week and filed Monday. They claimed a request was made that "Mr. Baldoni not be permitted on set during the majority of production as a result of those experiences."

Blake Lively has shared a heartfelt message just hours after Justin Baldoni landed in new trouble.The It Ends With Us actress who is all set for a trial with Justin weeks after filing a harassment lawsuit against him - turned to her