Arthur Cabral – FC Basel – 20 Goals
The Brazilian reportedly has a €12m (£10.3m) asking price; a fee which Rangers could match if they do offload Morelos this summer.
Cabral is said to be a transfer target for Ligue One side Nice, who have reportedly made a €9m (£7.7m) offer for the 23-year-old, so the Gers would probably need to move fast if they wanted to secure his signature.