Two years later, McGregor returns to MMA. During the two years of training, he became stronger and was ready for a new battle. This time against Conor went north-Irish soldier - Connor Dillon. He had behind him 3 fights. So it was impossible to say for sure who will win. Strength and experience were approximately equal.
The battle took place October 9, 2010 in Derry (Northern Ireland) on Chaos FC 7 tournament.