Exactly how Diggs suffered a concussion at his home has been shrouded in mystery, and Cowboys owner and general manager Jerry Jones referred to it as a " fluke situation " but didn't anticipate a lengthy absence for Diggs.

This article was originally published on www.si.com/nfl/cowboys as Cowboys' NFL power rankings roundup highlights team's quick downfall. The Dallas Cowboys suffered a disheartening loss this weekend to the Denver Broncos, which put a halt to the brief excitement felt after their Week 7 win.

As the circumstances of a concussion suffered by Dallas Cowboys two-time Pro Bowl cornerback Trevon Diggs remain surrounded by questions, it appears that whatever caused the injury, it now stands a good chance of keeping the 2020 second-round draft pick on the sidelines for a second straight game.