Ross Pearson’s caution for Conor McGregor: ‘It’s a whole different world at 155’

BOSTON – With Conor McGregor now set to move up to 155 pounds to try and capture a second title at UFC 197 against Rafael dos Anjos, the questions as to how he’ll look as a lightweight have begun to surface. Because McGregor cuts a significant amount of weight to get down to 145 pounds, many believe he is a natural 155-pound fighter.
Yet if anybody can speak on the vast difference between fighting at 145 pounds and 155 pounds, it’s the Englishman Ross Pearson. Pearson, who figh