Looking for Diago's Photographer

I noticed Diago today, in the hall, and wished him luck and shook his hand. There was a photographer/person with a SLR taking photos of Diago that took my photo with him. Anyone know who that is or how to get a hold of that photographer for the photos? It was around 4:30pm today. Date: 7-13-13

Any help would be great! I am just trying to bring back a memory from evo.