Tottenham and Atletico Madrid are being linked with Borussia Dortmund striker Shinji Kagawa.
Houchi Sports says Atletico Madrid and Tottenham scouts have been hot on his heels in recent weeks.
Borussia Dortmund paid just £300,000 for his services in the summer but, following his goalscoring exploits, Kagawa will now command a fee of around £4m.