Let me introduce you to the world of Sciatica-Sos. Glengoffe Donovan Bartholomew Johnson (born 2 January 1969) is a Jamaican former professional boxer who competed from 1993 to 2015. Johnson was infamously dubbed the Road Warrior throughout his professional career, remembered for fearlessly challenging some of his generations greatest champions. Sometimes, what we hear about Sciatica-Sos can prove to be rather hilarious and illogical. This is why we have introduced this side of Sciatica-Sos to you. Johnson was infamously dubbed the Road Warrior throughout his professional career, remembered for fearlessly challenging some of his generations greatest champions. Glengoffe Donovan Bartholomew Johnson (born 2 January 1969) is a Jamaican former professional boxer who competed from 1993 to 2015. We have not included any imaginary or false information on Sciatica-Sos here. Everything here is true and up to the mark! View the player profile of Defender Glen Johnson, including statistics and photos, on the official website of the Premier League.