michael kors black Friday sale News' Susan Milligan noted at the time, anyone who thinks the settlement was a good one for players "needs to have his head examined." Indeed, though the overall number of $765 million earmarked for treatment and research of concussions sounds like a lot, much of the cash is being paid out over 17 years, making it a pittance when compared to the billions of dollars in revenue that the NFL makes annually. The settlement also allows the NFL to avoid any admission of guilt for concealing the effects of concussions; it's looking more and more like the NFL knew exactly what it was doing including that particular condition.The NFL, of course, is far from the only professional sports league that is going to have to grapple with concussions in a serious and thoughtful manner. New research has shown that concussion effects can last a lifetime for National Hockey League players, and even Major League Baseball