Escobar (Achilles) practiced on the first day of Cowboys training camp, Bill Jones of CBS 11 reports.
Despite suffering a torn Achilles in Week 15 last year, Escobar was able to avoid the PUP list at the start of training camp. He is thus on track to be ready for Week 1, but it's still possible the injury could affect his explosiveness, and he's slated for another year working behind Jason Witten.