Ryan O'Reilly has the lowest plus-minus among NHL forwards at a minus-11 rating, according to the Denver Post . O'Reilly, who is known for his solid defensive work, has struggled early in the 2014-2015 season. He is still tied for the league lead with 16 takeaways and has eight point in 14 games. O'Reilly has only finished with a positive plus-minus once in his career to date, and that was his rookie year with a plus-4 rating. Early struggles should not be reason enough for owners to give up on him yet.