Saskatoon police are hoping to speak to people who were in a late model red Mustang that was in the area where a 25-year-old man was killed Sunday.Police stress, the occupants of the car are not involved in the homicide, but say they may have been witnesses, or have some important information.The victim was found near St. Paul’s Hospital and the Mustang was seen in the 200 block of Ave. S South.Update to this story: Police say the owner of the red Mustang has been in contact with police.