Former Chelsea midfielder Oscar is reportedly weighing up retirement after a sudden collapse during routine fitness tests at São Paulo led to hospitalisation and a worrying diagnosis.
Okaynews reports that the 34-year-old, who returned to boyhood club São Paulo last year after eight seasons in China, reportedly fell ill during a bicycle test earlier this week. The incident prompted immediate medical attention and he was later diagnosed with vasovagal syncope — a condition that causes a sharp drop in heart rate and blood pressure, leading to fainting spells.
São Paulo confirmed that Oscar remains in hospital, stable and under observation in a cardiology unit. The club noted that he will undergo further electrophysiological testing to fully understand the extent of the issue.
Oscar’s return to Brazil was a sentimental comeback. Upon re-signing, he expressed joy at being back where his football journey began, thanking fans for their support and promising to give his all for the club.
However, things have taken an unexpected turn. The collapse on Tuesday has raised serious concerns about whether he can continue at the top level. Brazilian outlet Globo reports that Oscar and his family are currently discussing the possibility of retirement — with insiders hinting that stepping away from professional football is now the more likely outcome.
Despite this, medical specialists told Globo that the condition is not life-threatening and may be manageable with medication or a minor procedure. If recovery goes smoothly and Oscar feels confident, a return to football isn’t entirely ruled out.
Oscar himself has tried to stay positive, posting “Everything will be alright, God willing” on his Instagram story.
Vasovagal syncope, according to the NHS, is a common cause of fainting triggered by a sudden drop in heart rate and blood pressure. It can cause dizziness, sweating, nausea, and brief loss of consciousness. While often temporary and manageable, it can pose risks for athletes during intense physical exertion.
Fans around the world are now waiting to hear what the former Chelsea star decides. Oscar made over 200 appearances for the Blues between 2012 and 2017, won multiple trophies, represented Brazil 48 times, and later became one of the highest-paid footballers in the world during his time in China.
With more than 500 career appearances behind him, Oscar stands at a defining moment. Whether he chooses to protect his long-term health and retire, or fights to return for one last chapter, remains to be seen. But one thing is certain: his decision will be one of the most closely watched stories in Brazilian football.
