New Cowboys coach Brian Schottenheimer said on Friday that Ferguson, who has a back contusion, is "doing good" and Ferguson proved that by participating in practice.

The injury bug took flight at the training camp practice Thursday in Oxnard as a handful of Dallas Cowboys went down and wobbled off. But now we have some good news. That starts with Micah Parsons, the "hold-in'' who for the first time this summer didn't attend practice.

Cowboys running back Jaydon Blue hurt his ankle after defensive end Sam Williams pulled his face mask during a carry. Blue eventually returned in regular clothes to watch practice briefly. Cowboys offensive lineman Dakoda Shepley also hurt his ankle during a play. Further tests are needed to see the severity of his injury.