The social media accounts of Panathinaikos and the Greece nationwide group blackened their profile footage on Wednesday night.
Manchester United defender Harry Maguire, who began his profession at Sheffield United, posted an image of Baldock with a damaged coronary heart emoji and the letters RIP.
Former Sheffield United team-mate Dean Henderson posted “RIP Blades legend” on X together with an image of the pair.
The Soccer Affiliation stated in an announcement: “We’re devastated to study of the passing of George Baldock on the age of 31.
“Our ideas and deepest condolences are with George’s household, pals and team-mates at membership and nation.”
The England nationwide group stated on X: “We’re extraordinarily saddened by the passing of George Baldock. George was near lots of our gamers, and represented Greece – our opponents on Thursday evening.
“We’re considering of George’s household, pals and team-mates at membership and nation at this tough time.”
The English Soccer League stated in an announcement: “The EFL is deeply saddened to study of the passing of George Baldock, a participant who made a long-lasting affect with spells throughout the league at Sheffield United, Oxford United, Northampton City and MK Dons.
“Our ideas are along with his household, pals and former colleagues.”
Baldock got here by way of the youth system at MK Dons – as did his brother Sam – and the membership stated: “We’re deeply devastated and saddened to study in regards to the stunning information of former Academy graduate and MK Dons participant, George Baldock.
“Everybody affiliated with MK Dons shares a fantastic love for George, Sam and the Baldock household, and we wish to share our sincerest condolences throughout these terrible instances. You’ll at all times be one in all our personal, George.”
Northampton City posted: “We’re deeply saddened to study of the passing of former loanee George Baldock on the tragically younger age of 31. Sending our sincerest condolences to George’s household and pals.”
Oxford United, the place Baldock’s brother James is membership physician, stated: “Oxford United is deeply saddened to study of the passing of former participant, George Baldock, aged 31.
“The honest condolences of everybody related to the membership are prolonged to James, Sam, his household, and pals.”
Tamworth, the place Baldock additionally had a mortgage spell at early in his profession, described him as “a superb character and a superb individual”, including: “George went on to satisfy his potential and can at all times be remembered by everybody related to Tamworth Soccer Membership.”
The Greek Tremendous League stated: “Your complete Tremendous League soccer household expresses its deep sorrow for the premature lack of Panathinaikos and our nationwide group footballer, George Baldock, and extends its deepest condolences to his household and family members.”