Aina called time on a five-year stay in Italy after an injury-hit season for Torino having proven himself to be an accomplished and versatile defender who can play on either flank. 6/10

Sweden international Elanga will hope to kick on at Forest after struggling to force his way into the United side on a regular basis, where he scored just four times in 55 senior appearances. 7/10

USA international goalkeeper served as back-up at Arsenal and will now hope to become a Premier League regular with Forest. 7/10

Forest have added some much-needed experience to their defence with the signing of World Cup-winning full-back Gonzalo Montiel on a season-long loan deal. 7/10

Santos has earned one cap for Brazil to underline his potential and he joins Forest in the hope he will get plenty of Premier League experience this season. 6/10

Forest's Brazilian contingent continues to grow with the addition of left-footed centre-half Murillo, who arrives at the City Ground as a highly-regarded prospect but with minimal first-team experience after just 28 games for Corinthians. 7/10

The attack-minded Portuguese full-back failed to make the grade at Arsenal, where he was exposed defensively at times, and while he enjoyed his team on loan at Marseille last season, there are fears he could be found wanting again at this level. 4/10

Hudson-Odoi failed to make an impact on loan at Bayer Leverkusen last season and that's indicative of his struggles since bursting onto the scene with Chelsea. But Steve Cooper got the best out of the winger as a youngster and in a more settled environment, he could get back on track and prove an excellent signing. 7/10

A deep-lying central midfielder who has received multiple caps for Argentina, Dominguez also brings leadership to Forest having been a well-liked skipper for Bologna. 6/10

Goalkeeper Vlachodimos was first-choice for Benfica last season as they won the Portuguese league title, and kept 21 clean sheets in 34 league appearances. 8/10

Midfielder Sangare has gone to Forest for a fee believed to be around £30m, which would be a club record, so expectations will be high he can do well at Forest. 7/10

Origi was a fantastic impact player for Liverpool, for whom he scored plenty of important goals, and he will hope a return to the Premier League will revive him after a frustrating spell at Milan. 7/10

Defender Omobamidele joins from Norwich for £11m after making 55 appearances for the Canaries, while he also has six caps for Republic of Ireland. 6/10