Jackass star Johnny Knoxville is legally single after nearly 13 years of marriage, court documents show.

Knoxville (real name: Philip John Clapp) filed for divorce from Melanie Lynn Clapp on July 3, citing irreconcilable differences.

The former couple have one daughter together, Madison Tatiana Clapp, 12.

Although their martial status ended last Thursday, their finances, custody arrangements and child support have yet to be settled. In his divorce filing, Knoxville requested joint legal and physical custody of their daughter.

Knoxville, 37, is best known for MTV’s Jackass, as well as a starring role in The Dukes of Hazzard.

Knoxville and his wife married in May 1995 and separated in July 2006.