Five people have been injured after a car ploughed into a group of pedestrians in Birmingham city centre. <br /><br />Emergency services were called to Livery Street after five men were mown down at 3.13am today (Fri).<br /><br />One victim suffered "multiple serious injuries" while four others were treated for "potentially serious injuries" and were also taken to hospital.<br /><br />West Midlands Ambulance Service sent four ambulances, two paramedics officers a MERIT trauma doctor and critical care paramedic to the scene.