1991 World Championships in Athletics – Men's 110 metres hurdles

These are the official results of the Men's 110 metres Hurdles event at the 1991 IAAF World Championships in Tokyo, Japan.

There were a total number of 38 participating athletes, with two semi-finals and five qualifying heats and the final held on Thursday August 29, 1991.

All the eyes were on 33 year old Greg Foster, who was, as yet, undefeated in World Championship finals.

Missing was the reigning double Olympic Champion and world record holder Roger Kingdom out with an ACL surgery.

With new technology, Japanese officials were able to display the finish picture quickly after the race, still looking like a tie.