SUSQUEHANNA COUNTY, Pa. -- Pennsylvania State Police have identified the man killed in a crash on Interstate 81 in Susquehanna County.

The crash happened on 81 north in Lenox Township Wednesday afternoon when a tractor trailer hit another vehicle, causing a seven vehicle pile-up.

Troopers say Brian Wilcox, 56, of Lutherville, Maryland, died in the crash.

Police are still investigating. They're asking any witnesses to give them a call at (570) 465-3154.