Robert Kraft says football is safer than ever

Hall of Fame running back Jerome Bettis and Patriots owner Robert Kraft are both on a tour of Israel that included a visit to a neurotechnology company that wants to improve the ways doctors diagnose concussions. Bettis said he thinks the NFL has taken advantage of players by not giving them the full information they’re entitled to about the risks of brain injuries. Kraft, however, said the NFL has taken great strides in improving player safety.