By Alexis Tereszcuk - Radar Entertainment Editor
Jessica Zellars gave birth to a baby boy in February and a source close to her told RadarOnline.com that she believed that 70-year-old Ryan was the father of the child, but he has proven that indeed, he is not.
Ryan's rep, Arnold Robinson, who vehemently denied the story from the beginning and called the claims "false" and "ridiculous," told RadarOnline.com that the test results proved that Ryan was not the biological father of the child.
"As we stated when this allegation was initially made, Mr. O'Neal never had sex with this woman, and we feel completely vindicated."
Jessica claimed that the baby was a result of a "brief romantic relationship," with Ryan that occurred after the two met in Malibu, where O'Neal lives in a beach front home.