Liverpool have enquired about Schalke defender Ozan Kabak.
The Bundesliga club are looking to offload players this summer to ease their financial concerns.
Manchester City, Juventus and Borussia Dortmund have all shown an interest in the 20-year-old.
And the Daily Mailsays Liverpool have called Schalke about a potential summer deal.
The Turkey international could be brought in to replace Dejan Lovren.
Zenit St. Petersburg are reportedly keen on bringing the 31-year-old to Russia.