Sidney Jones is set to give the Philadelphia Eagles some extra help in the secondary.

Jones has been on the Physically Unable to Perform list for the first six weeks after missing the entire training camp and preseason with an Achilles injury. The Eagles second-round draft pick hinted at his return to the practice field with this tweet.

7?????? — Sidney Jones IV (@SidneyJonesIV) October 2, 2017

The regular season is here Eagles fans! Make sure to stay in the loop for all Eagles news this year -- take five seconds to sign up for our FREE Eagles newsletter now!

In case you're wondering what "7" Jones is referring to, it's Week 7...the first week Jones is eligible to practice with the team and come off the PUP list.

Based on Jones' status, he seems to be on schedule with his rehab and ready to begin practicing.

If Jones is not ready to practice by Week 7, the Eagles have another six-week window for him to begin practicing. If Jones isn't ready to practice by Week 12, he remains on the PUP list for the rest of the season.

If Jones does practice in Week 7, the Eagles have 21 days to activate him, release him, or keep him on the PUP list for the rest of the season. With that 21-day timetable, the latest Jones could play would be Week 10 (the Eagles bye week). His return would then be Week 11 against the Dallas Cowboys on Sunday, November 19.

To follow Eagles reporter Jeff Kerr on Twitter: @JeffKerr247