Arum impressed by Marquez's progress

MANILA, Philippines ? When Bob Arum was told to look at a few pictures of a fighter in training, the Hall of Fame promoter?s eyes almost popped out. ?I thought it was a different person,? Arum said yesterday from Los Angeles, stressing that he had to look closely to make sure it was the same guy his staff said was on the picture. The guy on the photo was no other than Mexican counter-puncher Juan Manuel Marquez, who has been training diligently in Mexico City and in the mystical mountains of Tol…