The body 27-year-old Odin Lloyd was found Monday in a landfill nearby.
New video shows state and local police using search dogs to go through the Hernandez home. They left carrying three bags of evidence.
Police say security cameras recorded video of the two players together hours before Lloyd was killed.
Police also say surveillance recordings from inside the Hernandez home were intentionally destroyed.
ESPN reports Hernandez will likely face charges for obstructing justice.
"The expectation is that an arrest warrant, if it hasn't been filed already, will be filed soon," said Bob Holtzman with ESPN.
Police also want to know why a team of housekeepers was hired to scrub the Patriots player's home.
So far there's no public comment from Hernandez or his legal team.
