Celebrity chef Gordon Ramsay has been popping up at restaurants and businesses across Toronto a lot lately, but some residents aren't entirely convinced it's actually him.Is the head chef of Hell's Kitchen making an idiot sandwich of us all? Or has he really been running through the Six for the past few weeks?On Friday, March 13, Chef David Schwartz posted a coy mirror selfie smiling next to Ramsey at his award-winning Ossington steakhouse, Linny's.    View this post on Instagram           A post shared by David Schwartz (@dschwa92)"Had some legends come through over the past week," Schwartz captioned the post.This sighting, at the very least, cannot be contested. The chef joined forces with the team at Linny's to put on a promotional dinner in support of Canadian cookware brand, HexClad.On the other hand, there are no reports of him making any of the kitchen staff at...