Forensic evidence from the D.C. mansion where the Savopoulos family and their housekeeper were tortured and killed last month suggests the intruders used a lot of duct tape and a sword to commit brutal crime, the Washington Post reports.

CNN reports that there’s more than pizza crust linking Darron Wint to a gruesome quadruple murder committed last month inside a Washington D.C. mansion. The blood from at least one victim was found on Wint’s shoes when he was arrested, according to law enforcement sources who spoke with the news station.

Police say they’ve identified a suspect in the brutal quadruple D.C. murder—not because of evidence like the grainy surveillance footage of the killers fleeing the house, but because the killers apparently decided to order in some Dominos while they tortured and murdered four people.

New information about the harrowing 10-hour hostage situation that preceded the quadruple murder at a multimillion-dollar D.C. home reportedly includes evidence of torture and a quick pizza break.

Investigators believe the D.C. family found dead in their burning home last week may have known their killers, who were able to bypass a complex security system that witnesses say was always on.