I don't think this is a great match up for Barker. I think Barker would have a hard time getting off against Lee. Barker likes to be inside before he lets his hands go which would be hard to do against Lee. Barker did a good job against Martinez but I think he struggles against a southpaw with better reach. Lee also has more patience than Martinez. So I think Lee has an easier time with Barker than Martinez did but I think Martinez beats Lee.