Legendary footballer Pele is reluctant to leave his house because he cannot walk unaided.
In an interview with a local media group, his son Edinho said, "Pele was diagnosed with a urinary infection last year and his health has been deteriorating."
Pele, 79, who has been seen on a wheelchair at recent public appearances, has had problems with his hip since 2015, he added.
He holds a world record of 1,281 goals in 1,363 appearances during his 21-year career.
Raphinha, Fermin score as Barcelona beat Athletic in home opener
Raphinha and Fermin Lopez scored as Barcelona beat Athletic Bilbao 2-0 at the Camp Nou on Thursday in their first home match of the LaLiga season.
Celtic and Rangers to play cup match behind closed doors after pitch invasion
'Old Firm' rivals Celtic and Rangers must play their next home Scottish Cup matches behind closed doors after clashes between the Glasgow clubs' fans following this year's quarter-final at Ibrox.
Chelsea and Fulham reach League Cup third round as Welbeck scores on debut
Chelsea has eased into the League Cup third round with a 2-0 victory over third-tier Luton Town on Thursday as Danny Welbeck marked his debut with a goal in Xabi Alonso's first competitive home match in charge.
PSG to meet Barca, Man City as Champions League draw throws up marquee ties
Champions League holders Paris St Germain will take on Barcelona and Manchester City in this season's league phase, while record 15-time champions Real Madrid will face Inter Milan and Arsenal after Thursday's draw in Monaco set up several mouth-watering clashes.
Abbas gives Pakistan slight edge as England battle back at Lord's
Pakistan bowler Mohammad Abbas took four wickets as his side just edged the first day of the second test against England at Lord's on Thursday although the hosts clambered back from a rocky start to end a weather-shortened day on 248-9.
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The Virgin Radio Weekend with Scott Forshaw
Petal
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Years And Years
Risk It All
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