Whether or not DeSean Jackson returns to the Eagles, one thing is certain.

The Eagles are going to have to make several difficult and most likely unpopular decisions in the next year to get under the 2015 salary cap.

Forget this year for a minute.

The Eagles are already in cap trouble next year.

The good news is that the cap is expected to increase by $7 million to $10 million next year, thanks to revenue from the new TV deal.

Although the actual figure won’t be announced until next winter, people who track this stuff believe the unadjusted cap will increase from $133 million in 2014 to about $142 million in 2015.

The Eagles currently have 51 players under contract in 2015, and their combined cap figure is $144,766,514.

Several members of that 2012 draft class will be eligible for contract extensions after the season, and there is no way the Eagles would risk losing Nick Foles, Brandon Boykin, Mychal Kendricks and Fletcher Cox through free agency after the 2015 season, so re-signing those four after 2014 will be imperative for the Eagles next winter.

Foles, if he comes anywhere close to his 2013 performance, will demand a massive contract. Boykin, if he repeats his six-interception breakout 2013 season, will also be due a commanding deal. Cox and Kendricks are fundamental building blocks of the Eagles’ young defense, and they will be due sizable, long-term, multi-million dollar deals as well.

So you see the predicament the Eagles are in. They’re already over the projected cap figure, they still have to re-sign at least four key players, and they’ll certainly need money available to go after some free agents a year from now and sign their 2015 draft picks.