The following is an article from TMZ.com:

The Accused -- WWE superstar John Cena

The Accuser -- A Florida roofing company

The Accusation -- John Cena no pay.

The Amount -- $15,214.92

The Long Story Short -- The roofing company has obtained a lien against Cena's Florida home ... and unless he forks over the dough, the roofers could go after the house.

Calls to Cena's rep have not been returned.