Police are looking for a person they say robbed and stabbed a man earlier this morning. Investigators say just after 3 a.m., the man was stabbed several times on Louisiana, near Alameda. Details are still limited, but the victim told detectives a black man approached him, stabbed him, and stole some gold necklaces. The victim drove himself to Christus Spohn South Hospital. Anyone with information should call Crime Stoppers at 888-TIPS.