A Pittsburgh man has been arrested following a police chase in Armstrong County.State police say they tried to stop Jeffrey Ledonne Sunday morning.That led to a chase through Kittanning. During that chase, police say Ledonne slammed on his brakes several times, intentionally hitting the police cruiser.Eventually, police chased him on foot and used a stun gun to arrest him.Ledonne has outstanding warrants which led to the pursuit.No one was hurt in the chase.