West Ham and Lazio are haggling over a sell-on clause ahead of Felipe Anderson completing his move to London.

West Ham and Lazio have encountered some small issues in negotiations over the midfielder.

According to Guardian and Sky Italia journalist Fabrizio Romano, talks are still ongoing over a percentage Lazio would have for any future sale, as well as add ons.

A deal is still not done but Anderson is waiting and wants to join West Ham.