Enzo Fernandez has apologised to his Chelsea team-mates after joining the squad in the USA following the racism storm around the midfielder.
Fernandez has been at the centre of a racism row this month after he posted a video on Instagram which appeared to show him and his Argentina team-mates engaging in a derogatory chant about the France national team during celebrations of their Copa America success.
Chelsea centre-back Wesley Fofana described it as "uninhibited racism" and, while FIFA's investigation into the incident continues, Chelsea's internal disciplinary process has now been concluded.
Fernandez joined up with the Chelsea squad on Monday in Atalanta and apologised immediately to his team-mates, with the apology understood to be accepted.
The 23-year-old, who moved to Chelsea in February 2023 for a then British-record transfer fee of £106.8m from Benfica, has already trained with the squad in the USA.
Speaking from pre-season camp, head coach Enzo Maresca said on Tuesday: "We all feel very comfortable, very good. Enzo is back, he had a chat with all of us to clarify there was no bad intention. The lads, they all accept it.
"Everything was like before, the players were all together, all speaking, all laughing. There is no mystery, we've clarified the situation and there is nothing more to add. We all make mistakes. Enzo has apologised and his team-mates have accepted it."
Defender Levi Colwill added: "We're a team, we move forwards together. Everything that has happened stays between us. We're really excited to get to work and hopefully have a really positive season."
The Argentina international has told Chelsea he will be making a significant contribution to an anti-discrimination charity – with Chelsea matching his contribution – and talks are now under way to decide where the best place to donate the funds will be.
Chelsea started disciplinary proceedings against Fernandez two weeks ago after he posted a video on social media which the French Football Federation said contained a racist song about France's black players.
Fernandez has been in contact with members of the squad following his public social media apology and private apology two weeks ago, but Monday was the first opportunity to apologise in person.
Fernandez, Chelsea captain Reece James and French defender Axel Disasi have been the lead figures in the consultation process with other Chelsea players.
Chelsea's disciplinary process against Fernandez is now closed with the player regarded as having been proactive in apologising in public and in private, and by pre-empting a fine by making a donation to fund anti-racism and anti-discrimination education.
Fernandez says he is sorry and is committed to anti-racism and anti-discrimination.
When approached by Sky Sports News, Kick It Out referred back to their statement on July 17.
Sky Sports News understands the PFA contacted Chelsea to offer its support to players affected by the incident.
It did not wish to comment on Chelsea's internal investigation.
Sky Sports News has also contacted the French Football Federation, FIFA, and the FA for comment.
James accepts Fernandez racism row 'could be a problem' for Chelsea
Last week, Blue skipper James admitted the racism storm surrounding Fernandez could be a "problem" within the dressing room.
Asked if the issue could impact on team spirit at Stamford Bridge, James told ESPN: "Of course.
"There's always the factor where it doesn't sit right with people when there could be a problem.
"But until the day comes where everyone's together and in a room together, I don't know, but I hope things can be resolved smoothly and we can move forward with the season."
James also revealed the conversations he had had with Fernandez before he rejoined the squad on Monday.
"I spoke to him a bit, but it was hard because we were on different time zones," the 24-year-old said.
"Just a general chat really. His views on what happened and him trying to explain his situation and how things happened.
"It's a really difficult situation. There's no room for racism or discrimination in football.
"I think he quickly put his hand up and acknowledged he'd done wrong and apologised to his team-mates, the club and the rest of the people that were offended. I think that was probably the best he could have done in that situation."