Rich Allen sends you the plays each day by email. He has statistical models for NFL, NBA, NCAAF and MLB and can be trialled now for only $5 for the first month. Sports betting professor is profitable regardless of whether you bet straight or bet as a chase series.
Results of my testing
NFL 25-0 chase series (excellent)
NCAAF 40-1 chase series (excellent)
NBA 81-2 chase series and 124-61 WL straight bets(unbelievable 67% winning percentage)
MLB failed in my testing period. (failed)
Rich Allen Sports Betting Professor is definitely one of my favorite systems out there and if you combine the astounding results with the incredible support from Rich Allen. This is a system that should be followed by all serious sports gamblers.