NFL History: If You Could Change One Play...?

Sports are all about what ifs. What if Drew Bledsoe didn't save the franchise? What if Robert Kraft didn't purchase the Patriots? What if Bill Belichick didn't sign with New England? What if he didn't draft Tom Brady?

What if, what if, what if?

Let's have a little discussion in the comments section:

If you could change one play in Patriots history, what play would it be?

Would you reverse the helmet catch, to help the Patriots a step closer to a perfect 2007 season? Or would you rather Reche Caldwell catch that touchdown in the AFC Championship game against the Colts in 2006? Would you change any given play that involves Bernard Pollard?

Do you make Wes Welker catch that pass in the 2011 Super Bowl? Or help Rob Gronkowski avoid the injury in the conference championship game?

Heck, do you prevent the Colts from intercepting the football against the Patriots in the 2014 playoffs, so DeflateGate doesn't happen?

What's your changed play? Post it in the comments.