Celtic have investigated the signing of West Ham striker Callum Wilson.
Sky Sports News understands the Scottish champions are trying to gauge his interest in taking part in this slot.
A number of clubs in England and Saudi Arabia are also interested in the 33-year-old.
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Callum Wilson scored his first goal for West Ham against Nottingham Forest in August.
Sky Sports News reported last week that Wilson is expected to leave West Ham soon, with the club and player agreeing it is best for them to part ways.
West Ham signed striker Tati Castellanos and Pablo in early January, but Wilson has not featured in the Hammers’ last two games.
Celtic are looking for at least one, and ideally two, strikers in this transfer window.
The Hoops have already made inquiries with a number of targets, including Chelsea’s David Datro Fofana and NK Celje’s Franco Kovacevic.
Nuno: Wilson knows his position at the club has changed
In early January, Hammers manager Nuno Espirito Santo revealed he had told Wilson he would not be part of his plans.
“Me and Callum, we had a lot of conversations,” the Portuguese revealed on January 5.
“I personally decided that these strikers have joined,” Nuno said. “So Callum is a very experienced guy. He’s been in the game for a long time. He knows his position has changed. So we were honest with each other.”
“I don’t know how things will turn out or what will happen beyond my decisions.
“But up until that situation, Callum and I had been very honest about each other and how we communicated.”
Wilson joined West Ham as a free agent after leaving Newcastle on a deal with significant incentives.
He has scored four goals in 18 games in all competitions for West Ham, but there is a chance he could leave after just five months at the club.
