NFL players union calls league memo that referred to Ja'Wuan James injury 'gutless,' per report | CBS Sports Headlines NFL players union calls league memo that referred to Ja'Wuan James injury 'gutless,' per report Tensions continue to fester between the NFL and the NFLPA ESN FeedsThis post was originally published … Continue reading NFL players union calls league memo that referred to Ja'Wuan James injury 'gutless,' per report