Dallas Cowboys wideout Marquez Valdes-Scantling was kept out practice last Sunday due to what was believed to be shoulder soreness that stemmed for a fall following an attempted catch during practice the day prior on Saturday. However, it appears that the injury may have been not quite what was ...
Source: [Yahoo Sports](https://sports.yahoo.com/articles/cowboys-reveal-marquez-valdes-scantling-223230310.html)