The convictions of Peter Tobin has led to speculation that he is Bible John. Tobin had moved from Glasgow in 1969, the same year as the killings officially ended. Peter Tobin also had a religious upbringing. Another similarity is that eye-witnesses told police that the suspect had one tooth missing in his right area of the mouth; Records proved that Peter Tobin had a tooth removed around the late 1960s.
The resemblance of Peter Tobin to the artists impression of Glasgow's unsolved serial killer Bible John has not gone unnoticed. Artists impression of Bible John (left), Peter Tobin aged 27 (middle), Peter Tobin aged 60 (right)