A Warrensburg man was arrested after he allegedly robbed a car salesman at knifepoint and led police on a chase in the stolen vehicle. Warren County Sheriff’s deputies were called to Round Point Road in Queensbury at about 6 p.m. Dec. 26 for a report of a knifepoint robbery. Law enforcement learned the victim, a salesperson from Della Mazda, was out on a test drive when the potential customer stopped the car in the pull-off by Round Pond, displayed a knife and stole their personal belongings. The suspect, later identified as Jules W. Lyons-Sylne, 35 of Warrensburg fled the area in the 2024 Mazda CX-9, leaving the victim standing on the side of the road.