Dallas rushed five times for 15 yards and caught four of five targets for 52 yards in Thursday's 27-11 preseason loss to the Bears.
Dallas couldn't get going on the ground like his backfield mate Travis Homer, who carried five times for 44 yards. The two both have a good chance to make the roster, especially because Kenneth Walker (hernia) is suddenly uncertain for Week 1. However, Homer has been handling more reps with the first-team offense during the preseason, and his pass-blocking acumen gives him the edge over Dallas.