What West Ham would need to pay for dream Simon Adingra and Wilson Isidor transfers from Sunderland

West Ham United are finally getting to work in the summer transfer window, with all eyes on Sunderland.

Nuno Espirito Santo is doing things the hard way ahead of the Championship season getting underway.

Despite selling Crysencio Summerville and Mateus Fernandes for nearly £150million, the Irons are yet to make a new signing.

It was dead quiet at the London Stadium, too, but things are finally starting to heat up in the capital.

Simon Adingra and Wilson Isidor are two names who refuse to go away, with the Sunderland pair firmly on the radar.

West Ham Zone first covered interest in Adingra back in early July, as the competition heats up for the Ivorian.

What's the latest with Simon Adingra and Wilson Isidor?

Well, West Ham want both in a revamped final third.

The Northern Echo has reported on Sunday morning that the Irons have started talks over Adingra with the Black Cats.

A loan deal with a possible obligation to buy based around promotion has been mooted, but a permanent deal would be sought if Sunderland allow him to leave.

With the market changing, Regis Le Bris' men value Adingra at £30m, only one year after signing him for £21m.

But, what about Isidor too?

What West Ham need to pay for Wilson Isidor

West Ham Zone also gathered information that Sunderland want £20m for their second striker.

Not only that, but Alan Nixon states that the Irons are willing to pay it.

So, £50m for the pair and a new forward line for Nuno appears to be steep, but are more exits coming?

Taty Castellanos has featured heavily in pre-season, but there are still doubts on whether the Argentine wants Championship football.

Given the struggles of Pablo, you'd expect him to stick around, firmly on the basis that interest may not be sky-high.

One thing for certain, West Ham need another winger, maybe even two.

Jarrod Bowen is sticking around, but with Keiber Lamadrid as the only other wide alternative, depth and starters are needed.

It's good to see these links to Adingra, as well as Isidor, but a £50m spend after relegation on two players appears highly unlikely right now.