Borussia Dortmund striker Sébastien Haller, who is suffering from a testicular tumor, has to undergo an operation. The 28-year-old announced this on Twitter.
“I would like to say that the fight is not over for me. I will have to undergo surgery to finally put an end to this tumor that is keeping me off the field,” Haller wrote after the end of chemotherapy.
On Wednesday, the club reported with supportive words for the Frenchman: “We wish you a lot of strength, Seb! Stay strong!”, Dortmund tweeted.
Haller initially complained of being unwell after a session at the BVB training camp in Bad Ragaz/Switzerland in July. The tumor was discovered during intensive medical examinations.