Im going with Kirkland in this one...Santos had trouble against Marg ... who applied great pressure and had steel chin .Kirkland is even stronger and more agressive than Marg and seems to have a good chin even if he was down in his career....
100% guranteed clash of heads. But i'd lean towards the young lion, Kirkland. (Santos of 6yrs ago might have been different)
Santos out points him. This match is much better than the Cotto vs Kirkland at 150. Santos could possibly fight Kirkland in the near future due to Kirkland being ranked very high for Santos's WBA title.