i would love to see this fight happen in 2010. Porter would beat the stuffing out of DeGale: it wouldn't even be competitive, but it would teach degale some humility. James Degale is way overrated IMO.
^This. And also Porter looked absolutely clueless fighting a lanky tall southpaw two fights ago, who had him in trouble. This would likely be a mismatch in favor of DeGale.
Degale by either wide UD or KO. Too big and he has skills. I rate Porter very highly but I would pick any top 10 SMW to dominate him.