The 2015 Cadillac Escalade that Derek Fisher was driving when he crashed early Sunday morning is registered to Matt Barnes, according to TMZ.
Barnes' ex-wife, and Fisher's current girlfriend, Gloria Govan, was in the passenger seat when the SUV struck a guard rail on the 101 Freeway in Los Angeles and flipped over.
Both Fisher and Govan walked away from the crash uninjured, but Fisher was later arrested for DUI and the car was totalled.
TMZ also reports that Barnes had given the Escalade to Gloria specifically "for their kids," though he has yet to comment on the accident.
Barnes and Fisher were in an altercation back in October of 2015, over Fisher dating Govan.