Dallas Cowboys QB Tony Romo will only be valued in NFL trade if he can re-prove that he will play again after the injuries.

With the development of the NFL, the Dallas Cowboys are already in an impressive 5-1 with the help of rookie running back Ezekiel Elliott and of course, quarterback Dak Prescott. Dak Prescott here is having a great season in replacement of Tony Romo.

The question now is who will play if Tony Romo regains his playing condition, will it be Dak Prescott or Tony Romo will end up getting all Prescott's playing time in the Cowboys.

But its' clear that Dak Prescott has an excellent season and that some commentators are seeing Romo as the player to trade. For now, there are speculations that the team is thinking of trading Dez Bryant and Tony Romo because the Dallas is a young team that is all fallen to their young talent, Dak Prescott and Ezekiel Elliott.

Mike Freeman who works at the Bleacher Report gave comments on Tony Romo's trade value and he wrote: "The 36-year-old Romo, one team official suggested, could fetch a mid-round pick 'but not much more because of his injury history and age."

According to Blasting News, even if Tony Romo has outstanding credentials, his trade value is considered low already, something that is not shocking for the same reasons that the Dallas Cowboys imply. Any NFL team who will be interested to have Tony Romo must consider a lot of things. His talent should not be the only factor that has to be taken into consideration but also the possibility that Romo could be passive on the side lines because of his injury.

Another consideration that has been added is that there are several more years behind Romo that there are in the future in professional football.

With all of those factors, they only lead to one simple question: Who wants Tony Romo this time? The answer, according to some sources is that, that team should be interested in a short-term band-aid and who is willing to risk a 36-year old whose body has started to fade.