With many players’ contracts up on June 30, they are now available to find a new club without a transfer fee being paid.
Newcastle United have already spent roughly £60million on the signings of Matt Targett (£15million), Nick Pope (£10million) and Sven Botman (£35million) so far.
But the free agent market also provides plenty of interesting options to sign quality players for nothing.
While wages and agents fees must be taken into consideration, there are many players out-of-contract as of July 1 that would improve Howe’s squad.
Newcastle had hoped to sign one of the most sought after free agents this summer in Christian Eriksen but the midfielder looks likely to join Manchester United having reportedly agreed terms.
We’ve looked at free agents across Europe and picked out 19 players who may be of some interest to Newcastle due to their quality, familiarity with the Premier League or simply because they have a previous connection to the club.
The Magpies may not be interested in many of these players but they remain free agent options for the club to pursue.

13. Luis Suarez
Even at 35, a player who has scored 452 goals at club level is sure to attract plenty of attention. Aston Villa have been linked with a move for Suarez. | Getty Images

14. Serge Aurier
The former Spurs defender is out of contract at Villarreal having helped the Spanish outfit reach the semi-finals of the Champions League. Photo: Catherine Ivill

15. Denis Cheryshev
The Russian winger’s contract at Valencia is up this summer. With Newcastle in the market for wingers, the 31-year-old could be viewed as a cheap alternative.

16. Edinson Cavani
The 35-year-old left Manchester United this summer after scoring just twice in 20 games last term. There have been few better goalscorers in world football over the past decade but it would be a big risk for Newcastle. | Manchester United via Getty Imag