Dallas Cowboys guard Zack Martin reportedly is considering holding out from training camp amid an ongoing contract dispute, and he appears to have taken a step in that direction on Monday.
According to ESPN's Todd Archer, Martin was not on the Cowboys' chartered flight to Los Angeles on Monday. Archer pointed out that the flight wasn't mandatory and players have until Tuesday to report for the official start of training camp, so it doesn't necessarily mean Martin will not report on time. He could be among those who travel to California on their own, which Archer noted multiple players have done already.