(WCJB/CNN)-- A parent of one of the Parkland Shooting victims is now being accused of threatening a former security guard for Marjory Stoneman Douglas High School.
Andrew Medina a former school security monitor said when speaking to investigators about the moment he saw Nicolas Cruz walk onto campus, "I'm telling you I knew who the kid was. Because we had a meeting about him last year and we said if there's gonna be anybody who's gonna come to this school and shoot this school up, it's gonna be that kid."
Medina continues, "dude I'm talking about, he ran in and not even a minute after he was in we heard-- I heard the first bang, like pow. And I'm like uh-oh, right? Like what? So, I got back in the golf cart and I'm starting to turn. I'm getting out, and then I hear pop, pop, pop, pop, pop, pop."
Ryan Petty a Parkland parent said, "here's a person that had an opportunity to stop the shooter as he walked onto campus and failed to act that day."
Wednesday night, nearly a year after the shooting, Medina was coaching a travel baseball team at Pine Trails Park near MSD when he was confronted, his lawyer says, by Andrew Pollack a father of murdered MSD student Meadow Pollack.
Someone called police. The witnesses each reported that Pollack screamed to Mr. Medina 'do you know who I am? Do you know who i am? I'm not through with you yet,' court documents say. The comment was made in a very threatening tone, the officer wrote.
It goes on, "Mr. Pollack screamed out 'how can you have this piece of (expletive) out here?' the comment was made to the general public and was clearly intended to be menacing."
David Brill an attorney for Andre Pollack says, "what he meant by that is what Mr. Pollack has meant in the near year since his daughter was murdered which is that he's promising accountability and justice."
Pollack is suing Medina who was also suspended back in 2017 after female students complained he'd sexually harassed them.
Medina said through his attorney, "in as much as I am aware of all the grieving and emotions that are currently exhibited in the Parkland and Coral Springs Communities, I myself feel the same emotions."
He said he was too afraid to go home Wednesday night. A hearing in the case is scheduled for February 13th just one day before the one-year anniversary of the tragedy.