The first major injury is a serious complication for the team.
The big news of yesterday's practice is also some bad news.
The Dallas Cowboys suffered their first confirmed major injury of training camp today when backup quarterback Kellen Moore suffered a broken ankle.
This sets the team back, as Moore was believed to be the clear leader for the backup job. Now the team has to decide whether to go into the season with either Dak Prescott or Jameill Showers as the man behind Tony Romo, or sign a free agent QB.