Just like Rosie Ruiz, Rossi will probably deny it for another couple of decades if anyone asks, and after that he'll just refuse to talk about it. I would bet that he never runs another race again. He only started running in order to run Boston. He has done that now, and in the process showed them thar terrorists who's in charge while his adoring family watched. Why would he ever bother running again? He doesn't have to prove anything to anyone. He can now move on to Ironman, Tough Mudders, Warrior Dashes, Color Runs, Crossfit, or whatever it is allows one to put the most stickers on ones car.
The one thing I take away from this is that I will now associate the name "Rossi" with cheating and getting away with it. I will always think of timing mats as "Rossi Mats." Whenever someone cheats at something and covers their tracks, I will think of it as "pulling a Rossi." It works as a verb too. "You know, you can Rossi your taxes a little. Odds of being audited are really low!"