Roxanne NFL : Several Jones players just beginning their careers , including Chris Borland , are walking away . Some say they 're leaving for new opportunities , NFL says . But maybe the news about football 's serious injuries is getting through , she says .
Roxanne Jones : Several NFL players just beginning their careers , including Chris Borland , are walking away . Some say they 're leaving for new opportunities , Jones says . But maybe the news about football 's serious injuries is getting through , she says .