Do steroids cause jealousness?

Johnnie Lee Wiggins is a NPC heavyweight bodybuilder. This person was enough successful. Johnnie Lee Wiggins took the third  place at the 2011 NPC Emerald Cup and won the 2011 NPC Empire Classic.
Johnnie Lee Wiggins was a boyfriend of Prudence Hockley. She taught English at Woodinville High School in Washington. This lady met Lee Wiggins in a gym. He was a personal trainer at that moment.
 Once Johnnie Lee Wiggins saw another man’s car in the yard of her home. It was on Christmas day. Lee Wiggins was a jealous individual. He beat the teacher very brutally.  Then Johnnie Lee Wiggins left Prudence Hockley unconscious and bleeding on the ground in the yard. The lady was taken in a medical centre where she died that day.  The child of Prudence Hockley was at home and called police and hospital.
It was not the first time, when Johnnie Lee Wiggins was aggressive with a lady. Certain women said that Johnnie Lee Wiggins was very jealous man. They also said that he became aggressive numerous times.
Earlier this bodybuilder served more than 5 years in jail for assault, robbery and theft. It was in Georgia. This bodybuilder was released in 2008. During May 2011 Johnnie Lee Wiggins was under supervision of the Washington Department of Corrections.
It is necessary to note that Johnnie Lee Wiggins was released on probation. During this time a police officer caught him possessing anabolic steroids; he attacked the officer. The Washington Department of Corrections sent him to Georgia but Johnnie Lee Wiggins didn’t inform the Georgia Department of corrections that he had returned.
It was said that Lee Wiggins had had “roid rage”. Actually, this term is widely used by media that claims that it is an adverse result of anabolic steroids. But it is necessary to mention that the affirmation about uncontrolled manner which is believed to be caused by administration of anabolic steroids is not proven scientifically. Only an essentially small number of steroid users have this effect. Administration of steroids doesn’t lead to violence against ladies.  Millions cases of domestic violence occur each year but they have no links with anabolic steroids.
There are other factors which lead to domestic violence. Anabolic steroids should not be demonized for aggression and violence. Media must find other aspects to blame for tragedies.