Houston police are investigating the stabbing of a man at 5998 Renwick Drive about 8 a.m. on Saturday (December 18).The victim, Franco Zapata, 48, was transported to an area hospital in critical but stable condition.HPD Major Assaults & Family Violence Division Detectives J. De La Torre and A. Carroll reported:HPD patrol officers responded to a reported person down call at in a business parking lot at the above address. Upon arrival, they found Mr. Zapata lying on the ground suffering from multiple stab wounds to the chest, back and abdomen.At this time, there is no known suspect(s) or motive in this case.Anyone with information in this incident is urged to contact the HPD Major Assaults & Family Violence Division at 713-308-8800 or Crime Stoppers at 713-222-TIPS.KJS/JFC 12-20-21Inc. #168982521