GREEN BAY, Wis. -- Even after re-signing their two biggest priorities in free agency -- plus a backup quarterback -- the Green Bay Packers still have plenty of salary-cap space available for this season.

The Packers began free agency more than $33 million under the salary cap and after the contracts signed by receiver Randall Cobb, tackle Bryan Bulaga and quarterback Scott Tolzien, general manager Ted Thompson still has nearly $22 million in cap space to play with for 2015.

To be exact, the Packers have $21,928,891 in cap room, according to calculations based on ESPN Stats & Information and NFL Players Association salary data.

You might see other figures out there -- the NFLPA still lists the Packers with more than $25 million in cap space but that did not take into account Bulaga's contract, while ESPN Stats & Information lists the Packers with $23,110,891 in cap space but that did not include a pair of players who were offered tenders (tackle Don Barclay and safety Chris Banjo). The $21.9 million figure, however, is the most up-to-date number and takes into account everything the team has done through the close of business Wednesday night.

The Packers will need around $5 million to sign their rookie class, and Thompson will almost certainly leave a few million for future contract extensions. He also can roll over any unused cap space into 2016. Last year, he carried over nearly $8 million.

Nevertheless, the Packers remain in position to re-sign several more of their free agents (and even some from other teams in the unlikely event that Thompson wants to dip into the open market) over the next several weeks.