Everton's Bosnian midfielder was also linked with Leeds United.
The former Preston striker has made just three appearances for the Hammers.
Yannick Bolasie was a star for Crystal Palace under Tony Pulis.
The Clarets recently missed out on Alfie Mawson.
Patrick Bamford has been the subject of intense transfer speculation this summer.
The Middlesbrough talent could have a great 2018-19 season.
The talented Middlesbrough defender has a chance to be a national team star.
Boro are in serious need of a goal scoring presence in the centre of the park.
The Irish striker was wanted by Middlesbrough boss Pulis in his previous job.
The Middlesbrough defender has been in fine form at loan club Real Betis.
The Welsh defender came back to bit his old boss in the play-off semi clash.
The experienced defender would solve a problem position at Forest.
The Spaniard is finally turning raw talent into end product.
The Bosnian has had an injury-ravaged spell at Everton but remains a fan favourite.
Tony Pulis has turned things around at the Riverside to earn Boro a play-off place.