ESPN's Adam Schefter has cracked the door open slightly for a Trey Hendrickson trade and three teams it gives hope to are the Dallas Cowboys, San Francisco 49ers and Philadelphia Eagles.

ESPN offered up a rumor on one of the best edge rushers in the NFL and it is bad news for the Dallas Cowboys, San Francisco 49ers and Indianapolis Colts, all of whom could use an upgrade.

If the Cowboys emerge from Week 9 as a .500 team, they could still look to improve via trades, and edge is the likely spot.

Several reports have suggested that Maxx Crosby and Trey Hendrickson aren't available at the trade deadline, but one NFL insider and one NFL talent evaluator aren't completely buying that, which gives the San Francisco 49ers,

Despite their 3-5 start to the season, the Cincinnati Bengals reportedly aren't looking to trade star pass-rusher Trey Hendrickson.

The Cowboys are off a deflating road loss in Denver, their eighth straight to the Broncos. That loss has them still searching for their next opportunity to reach a winning record, which even with a win against a Cardinals team that has lost five in a row will have to wait until at least week 11.