Here are the 15 toughest NFL players of all ... or laying out some of the hardest hits in history, these players all left their heart and soul on the field each time they played.

Lewis is a Hall of Famer and was seen as one of the most intimidating defensive players in NFL history. His overall speed, ...

Gibson was listed as 375 pounds for a portion of his career, but he officially weighed in at 410 pounds while with the Cowboys in 2002, making him the NFL's all-time heaviest player. Gibson grew ...

It's hard to argue with this logic—every player ahead of Prescott on the NFL's career earnings list, except for Kirk Cousins, who came in first on Gagnon's list, is at least a one-time Super ...