At 12:30am near station approach junction, the victim was knocked unconscious, suffered a broken leg and cut the back of their head.
The man is described as being in his 20s, 5ft4, of slim
build and was wearing a white t-shirt and dark blue jeans.
The woman is of slim build, around 5ft 2, with dark
shoulder-length hair and was seen wearing a grey and white top.
Anyone with information should contact police on 101.