Police are investigating George Baldock's death after the former Sheffield United star tragically died at the age of 31 in Greece.
News of his sudden passing broke on Wednesday night, with the right-back's family, as well as the Greek Super League, confirming the news.
According to Greek television network Skai, police are investigating his cause of death.
They are said to be reviewing footage from video cameras positioned around his home. No foul play is currently suspected, with the player reported to have been home alone.
Police are investigating George Baldock's death after the former Sheffield United star tragically died at the age of 31 in Greece
PA
Baldock was reportedly found in his swimming pool in Greece, with his wife back in England raising the alarm after she'd been unable to contact him.
His family have released a statement expressing their 'shock' at his untimely death. It read: "We can confirm that George has sadly passed away.
"As a family we are in shock at this terrible loss.
"We ask please that the media respect our privacy at this time."
Baldock only joined Greek side Panathinaikos back in the summer.
He made four appearances for the club, with his last coming in their match with fierce rivals Olympiacos on October 6.
Baldock started his career with MK Dons but became a club icon at Sheffield United, where he spent seven years.
He made 219 appearances during his spell with the Blades, while also helping them earn two promotions to the Premier League in 2019 and 2023.
Sheffield United have paid tribute to Baldock, saying in a statement posted on social media: "Sheffield United Football Club is shocked and extremely saddened to learn of the passing of former player, George Baldock.
"The defender left the club in the summer after seven years at Bramall Lane and was extremely popular with supporters, staff and team-mates who pulled on a red and white shirt alongside him.
"The sincere condolences of everyone associated with Sheffield United are extended to George’s family and friends."
Panathinaikos wrote: “We are shocked, we are shocked by the loss of our George.
George Baldock made 219 appearances for Sheffield United during his time with the Championship side
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"The family of Panathinaikos mourns his untimely death.
"We stand with the family and loved ones of George Baldock.”
Baldock represented Greece at international level and made 12 appearances for the country- with his last cap coming back in March.
The Greek national team paid tribute to the 31-year-old by saying: "With profound sadness and sorrow, the national team and the Greek Football Federation bid farewell to George Baldock.
England and Greece will pay tribute to George Baldock after his tragic death at the age of 31
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"There are no words to describe the human pain caused by the news of the unexpected loss of one of our own, young, man.
"The moment forces silence. Condolences to his family. Condolences from his second family."
A special tribute for Baldock is set to take place before England's clash with Greece on Thursday night.