<P> Diane was taken by surprise when she learned Victor had his sperm frozen at Robertson Labs, so she arranged to get it in order to be artificially inseminated and carry Victor's child . Several people found out about it, and the sperm was stolen and transferred various times . When Diane finally got her hands on it again, she rushed to the doctor to be inseminated . Diane gave birth to a boy and named him Christian Victor Newman . She told Victor that the baby was his child . A DNA test proved that the baby wasn't Victor's, and Diane left town not long after . What Diane didn't know was that Nikki asked to switch Victor's sample with another, and she was shocked to learn that it was Jack's . Keen on finding out if Diane was a good mother, Nikki tracked her down in Milan and went to see her . She decided to keep quiet about the baby's paternity . </P> <P> Diane returned to town not long after that trying to find out why Nikki went to see her . She renamed the baby Kyle and eventually found out that Jack was the father . Jack, who at the time was married to Phyllis Abbott, sued for sole custody of the child but didn't get it after Phyllis ruined her testimony on the stand . Diane got custody of the baby but refused to stop there--she wanted Jack back . She moved into the Abbott pool house and started playing games with Phyllis . Jack made an agreement to let Diane stay at the pool house but forbade her to go near the main house . One night, the pool house was burned down with Diane barely surviving . Phyllis was the main suspect for arson, but she was able to eventually prove that Diane set it up to look like Phyllis wanted her dead . Jack and Phyllis were able to get custody of Kyle . Diane's life got a bit better when Andy returned to Genoa City, and they started dating again, but he left not long after he arrived . Diane broke any attachment to Jabot, and Jack decided to give her Kyle back . She started working on a project for Newman with Drucilla Winters, but the project didn't last long . Diane then left to live in Chicago with her son . </P> <P> In late February 2010, Diane returned to town to visit Jack with their son Kyle Jenkins Abbott as a surprise arranged by Jack's new wife Dr. Emily Peterson (Stacy Haiduk) as a wedding gift . In the process of her return, Diane had a run - in with her longtime nemesis Phyllis and unknown to Diane, as well as everyone, she also came face to face with Jack's first wife Patty Williams (Haiduk), who was posing as Emily, after causing her to be hospitalized and unconscious . </P> <P> Diane returned to Genoa City in October 2010, admitted to Jack that she returned to town because of their son, Kyle (Garrett Ryan). Diane admitted that she hoped that Jack and Kyle could connect as father and son, revealing her intentions of moving back to town, leaving Toronto permanently . After sleeping with Tucker McCall (Stephen Nichols), McCall refuses to hire Diane due to an article published by Restless Style Magazine, owned by her rival Phyllis . Diane soon begins a romantic relationship with Nicholas Newman (Joshua Morrow), which is cut short due to Victor's jealousy . After being hired by Victor to do some work on The Newman Ranch, the pair in a mutually beneficial relationship . </P>

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