ExtraTime Radio: Bret Myers (Villanova University)

AGAINST ALL ODDS   One final preseason matchday remains on Saturday and then all eyes turn toward the start of the 2015 regular season on Friday, March 6. And there is already some big news that impacts that first match between the LA Galaxy and Chicago Fire (10 pm ET, UniMas). David and Simon sink their teeth into that as well as the Montreal Impact's shocking result in the Champions League. Meanwhile, the expansion teams continue to grab headlines and a rivalry ranking survey has supporters talking. What will it take for NYCFC vs. RBNY to be as big as RBNY vs. DC?On the international front, there's a big meeting coming up involving the officials who establish the rules of the game around the world. One of the proposals they're considering is a fourth sub in extratime. But does the idea even make sense? We spoke to a professor who's an expert on the substitution rule and authored a research paper on the topic: Villanova professor and an analytics consultant for Toronto FC, Bret Myers (READ HIS PAPER HERE).It's the second straight show with a professor dropping soccer knowledge on the show and our mailbag revisits the Cristiano Ronaldo course being offered at the University of British Columbia. We're still taking suggestions on the ExtraTime Fantasy league prize (join at 1183-524) and a medical professional shares a theory on what may have led to Elvis Presley's passing.