NFL Predictions Week 4: Dez Bryant and the 2 Riskiest Fantasy Plays

Dez Bryant, Tony Romo and Michael Vick are the riskiest fantasy starters. Each of these players has suffered an injury, impacting their fantasy value. Their injuries add a bit of an unknown to their final stat line. Players that are forced out of the lineup cannot produce.

The Dallas Cowboys are facing a tough test vs the Detroit Lions. The Lions' defense is known for their ability to create pressure and hit the quarterback. This fact impacts both Dez Bryant and Tony Romo, causing concern for fantasy owners.

Romo is still nursing a rib/lung injury, making any hit a possible cause for concern. The more pressure and hits on Romo, the more chance of a recurring injury. The hits could also lead to ineffective play, as Romo could be focused on protecting himself.

The Lions are very aware of Romo's injury and will look to inflict some pain. Their defensive line features a lot of disruptive and nasty players. Ndamukong Suh has earned a reputation has someone who enjoys crushing quarterbacks. You can expect Suh and the rest of the defensive line to have their sights set on Romo.

Romo's status and injury concern also impacts Bryant, who is dealing with his own injury issues. Bryant is working his way through a quad injury, which has limited his effectiveness. Quad injuries are tough to overcome, as they have a tendency to linger.

Last week, Bryant was noticeably slowed by the injury. He was unable to have a real impact, no doubt frustrating fantasy owners. Bryant is expected to play this week, but is a risky play.

Michael Vick has been knocked out of the past two games. He is always an injury concern, due to his playing style. However, he appears to be taking a lot more hits this season. The Eagles' offensive line has been unable to provide protection. As a fantasy owner, you have to be concerned about Vick's long term success.

Jon Dove is a featured columnist at Bleacher Report, covering the NFL and NFL draft. Check him out on Twitter @Jon_Dove42.