Free hockey picks by Professor MJ based on his 10 winning NHL betting systems for today (February 20, 2020). Should we bet the Philadelphia Flyers or the Columbus Blue Jackets? Pittsburgh Penguins or Toronto Maple Leafs? The betting strategies were developed via a thorough statistical study based on nine (9) full seasons of data (more than 10 000 games). Let's crush the bookies together!!! Professor MJ