Wolves chase Coventry striker Callum Wilson

Wolves boss Kenny Jackett returned to his desk today ready to continue attempts to sign No 1 strike target Callum Wilson - as the rival bidders were revealed.

The League One champions are one of four clubs interested in the 22-year-old Coventry hotshot, along with Brentford, Norwich and Bournemouth, who have had two bids rejected for Wilson.

Wolves believe the Sky Blues' valuation of between £2m-£3m is too high for a player who has only had one full season in League One.

It's understood Coventry won't consider a bid unless it is over £3m.

What's not clear at present is how much each club has offered for Wilson, with all bidders keen to keep valuations secret to prevent the price escalating.

But like their pursuit of Sheffield United defender Harry Maguire, Wolves – whose head coach has just returned from holiday - are attempting to play the 'long game' to avoid paying over the odds for their main targets.

And it would be against the principles of chief executive Jez Moxey to become embroiled in a bidding war.

But Coventry boss Steven Pressley is expecting interest to hot up for his prize asset.

He said: "The current situation is he's not for sale, but when you've got four clubs involved the bidding can become very aggressive.

"But the situation is Callum is a player we don't want to lose and is an integral part of what we want to create here."

However, the Sky Blues have rejected two bids from Bournemouth who have sold their leading scorer, Lewis Grabban, to Norwich for £3m.

And it's understood new Canaries boss Neil Adams is keen to link Grabban up with Wilson and, with parachute payments to strengthen his arm after relegation from the Premier League, he would appear to have the spending power to test Coventry's resolve.

Nottingham Forest and Reading have also been linked with the 22-year-old but Sky Blues development director Steve Waggott has already dismissed Forest's interest and it's understood reports of Reading's interest are wide of the mark.

Wolves are also monitoring any developments on Leicester striker Chris Wood and Middlesbrough's Lukas Jutkiewicz, who would each cost less than Wilson and have Championship experience, with other targets identified too.

But it's understood Wilson is the first choice of head coach Jackett.