Here is a link to the fact that Freund is not the father of the child: "Police asked to search Freund Sr.'s phone and discovered that on the day they believe AJ was killed, someone searched "child CPR." Freund Sr. first told investigators that Cunningham had used his phone to do that search because she is expecting a child. Police noted Freund Sr. is not the father of that unborn child." Warrant: AJ's father says his mother killed the boy
Sounds like AF told LE he isn't the father. Doesn't make it fact. The court will order a paternity test after the child is born just as they have for PF. If it rules out AF, I seriously doubt the court is going to launch a "hunt" for the biological fathers.
JMO