DUPAGE COUNTY, Ill., Sept. 15 (UPI) -- A jury in Illinois is hearing the case of a 39-year-old man accused of killing his mother for refusing to get premium tickets to an Avril Lavigne concert.
Prosecutors allege Robert Lyons of Carol Stream in DuPage County simply went ballistic when Linda Bolek wouldn't call a friend to arrange skybox tickets for him, while defense attorneys say Lyons has bipolar disorder and was provoked into beating and stabbing his 61-year-old mother to death after she held a knife to his face during a heated argument, the Chicago Sun-Times reported.