Tottenham are watching Bayer Leverkusen striker Josip Drmic.
Drmic is unsettled at Bayer and has been scouted by Spurs for over 12 months.
BILD says Bayer are interested in Tottenham striker Roberto Soldado, fueling talk of a swap involving Drmic.
"I understand that Josip Drmic is not happy with the situation. But he plays a strategic role. We cannot go on with only one striker in the second half of the season," said Bayer boss Michael Schade.
However, Schade's opinion could change if Bayer can set up a swap involving Soldado.