Tranmere's Congolese striker Calvin Zola has been given the all-clear to resume his Prenton Park career after obtaining a visa to play in England. Zola was forced to return to Congo for three days but is now back at Rovers and is available to play next season.
The 20-year-old joined from Newcastle last summer but played just 19 games before running into red-tape problems.
"In many ways it will be like a new signing. Hopefully he will prove a real asset for us," boss Brian Little said.