A comeback for Colin Kaepernick … or CYA from the NFL? “We should have listened to our players earlier,” NFL commissioner Roger Goodell told ESPN’s Mike Greenberg last night, perhaps especially the one that made the biggest splash. In the most direct comments on the years-long standoff between the league and its most high-profile exile, Goodell held out an olive branch, offering him a “role” in the league’s new efforts on social justice, but he also “encourage[s]” teams to consider signing Kaepernick to a contract.That would certainly make the NFL and Goodell look better with a significant segment of...