Home World USA Latin America Europe Asia Africa TV Shows Showbiz Travel Lifestyle Opinion Science Politics Health Sports Tech Entertainment Business
Sports October 24, 2025

Enzo Maresca reveals £5m Chelsea star ‘was not training well enough to play’

Enzo Maresca reveals £5m Chelsea star ‘was not training well enough to play’
LONDON, ENGLAND - OCTOBER 22: Marc Guiu of Chelsea celebrates scoring his team's first goal during the UEFA Champions League 2025/26 League Phase MD3 match between Chelsea FC and AFC Ajax at Stamford Bridge on October 22, 2025 in London, England. (Photo by Darren Walsh/Chelsea FC via Getty Images)
Marc Guiu spent just 26 days on loan at Sunderland before returning to Chelsea (Getty)

Enzo Marescahas revealed that he was unhappy withMarc Guiu’s effort levels in training withChelseafollowing his return from Sunderland.


Guiu, a £5 million signing fromBarcelonalast year, made 16 appearances last seasonbut most of those were in Chelsea’s successful Conference League campaign.


The 19-year-old joined Sunderland on loan in Augustbut was recalled by Chelsea after just 26 days with the Black Cats following Liam Delap’s hamstring injury.


After returning to Chelsea, Guiu did not feature in their next six matches before he made a substitute appearancein the 2-1 win against Liverpool earlier this month.


‘We had a chat with Marc two weeks ago, I told him the way he was training I didn’t like and that he needs to change. He changed and he gets the chance, it’s like that,’ Maresca revealed in his press conference on Friday.

Get personalised updates on Chelsea every day

Wake up to find news on your club in your inbox every morning with Metro’s Football Newsletter.


Sign up to our newsletterand then select your team in the link we’ll send you so we can get football news tailored to you.

‘He was not training well, in all ways.’

LONDON, ENGLAND - OCTOBER 22: Marc Guiu of Chelsea celebrates scoring his team's first goal during the UEFA Champions League 2025/26 League Phase MD3 match between Chelsea FC and AFC Ajax at Stamford Bridge on October 22, 2025 in London, England. (Photo by Dan Mullan - UEFA/UEFA via Getty Images)
Marc Guiu scored in Chelsea’s 5-1 win against Ajax on Wednesday night (UEFA via Getty)

When asked for the reason behind Guiu’s lack of effort, Maresca replied: ‘I don’t know, that’s why a young player sometimes, they are one way so you need to go slowly, slowly with them.


‘But since we chat he stopped. He’s [now] fantastic and working very good.’


Guiu scored his first goal since returning to Chelsea in the 5-1 win againstAjaxin the Champions League on Wednesday night.


Asked if Guiu is now ready to start a game for Chelsea ahead of their Premier League match against Sunderland on Saturday, Maresca said: ‘Absolutely yes. He’s ready to start.’


Maresca also refused to entertain the prospect of sending Guiu back on loan to Sunderland in the January transfer window.


‘Oh my god, we are in October, I don’t know,’ Maresca said.


‘In football, things can change very quick for everyone, for players, for managers, for everyone, so it’s very difficult to say.’

For more stories like this, check our sport page.

Follow Metro Sport for the latest news onFacebookTwitter and Instagram.

Share this article

UMVA MAG

UMVA Mag is your trusted source for breaking news, in-depth analysis, and compelling stories from around the world. Covering politics, business, technology, entertainment, sports, health, science, and more — we deliver journalism that matters.

Independent, Accurate, Unbiased
24/7 Breaking News Coverage
Trusted by Millions Worldwide