Liverpool are prepared to sell 33-year-old Wataru Endo this summer as their manager, Andoni Iraola, seeks to reduce his squad size. West Ham United and Fulham have been identified as clubs likely to be approached, and according to Football Insider, Liverpool have contacted several potentially interested clubs. West Ham may be interested as they are looking for more security in the defensive midfield position, while Fulham is looking for an experienced player to be a backup for Sander Berge.