John McGuirk (1306) is one of the original great GAMMA managers who competed for us in 2011 till around 2014. He is one of 2 managers (the other being Brad O'Neil) that can no longer be looked up (due to the system not recording fighters/managers who went inactive during that time) but still managed to make it to our HOF.
He is one of just 10 managers to ever have 2 or more fighters enter our HOF (those being Vladik Fedotov and Bill Belton).
His all time record in GAMMA is 53-32-2 with a total of 87 fights, however despite the high winning %, he was only involved in 1 title fight, so he made it to this HOF mostly due to his longevity and consistency.
He has accumulated a total of 351 ranking points which rank him as 14th on our all time best list.