Complex sentence: Mark Dallas (born 27 July 1985) is the majority owner, founder, promoter and booker of wrestling promotion Insane Championship Wrestling and ran his first show on October 15th 2006 in the Maryhill Community Central Halls.
Split into simpler sentences: Mark Dallas (born 27 July 1985) is the majority owner, founder, promoter and booker of wrestling promotion Insane Championship Wrestling. Dallas ran his first Insane Championship Wrestling show on October 15th 2006 in the Maryhill Community Central Halls.