Watford have expressed an interested in a summer move for Liverpool winger Lazar Markovic, according to The Telegraph.
The Serbian enjoyed a successful loan spell under Marco Silva, current Hornets manager, at Hull City last season.
Silva is a fan of the player, and he has instructed the club to make an approach for the 23-year-old.
Markovic, who joined the Reds in a £20 million move from Benfica in 2014, is also wanted by Zenit St Petersburg.