According to the National Football Post, the "bet around the league" is opponents will test the Cowboys' new 4-3 defense in the run game.
The Cowboys' website confirms that Jason Hatcher will move to defensive tackle.
Cowboys DT Jason Hatcher hopes to sign a long-term contract with the team, but the two sides have yet to discuss the matter.
Cowboys DE Jason Hatcher will likely kick inside to tackle in new DC Monte Kiffin's 4-3 scheme.
Cowboys DE Jason Hatcher sustained a concussion in Thursday's game versus the Redskins.
Cowboys RE Jason Hatcher has reportedly been "by far" Dallas' most disruptive defensive lineman in training camp.
Cowboys DE Jason Hatcher (calf) doesn't expect to play until Week 8 against the Eagles.
Cowboys DE Jason Hatcher (calf) has been declared out for Week 4.
Cowboys DE Jason Hatcher (calf) is not expected to play in Sunday's game against the Lions.
Cowboys DE Jason Hatcher will undergo a Tuesday MRI on his calf after injuring it early in the second quarter in Week 3.
Cowboys DE Jason Hatcher left Monday's Week 3 game against Washington early in the second quarter with a calf strain.
Cowboys agreed to terms with DE Jason Hatcher on a three-year, $6 million contract.
The Cowboys are "close" to re-signing free agent DE Jason Hatcher.
The Broncos will host DL Jason Hatcher for a free agent visit on Friday.