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.
Inter secure Serie A title in heated win over Milan
Inter Milan won their 20th Serie A title on Monday after a 2-1 win at AC Milan gave Simone Inzaghi's side an unassailable lead in the standings.
Bellingham's strike hands Real comeback win over Barcelona
LaLiga leaders Real Madrid's pursuit of a record-extending 36th Spanish title gathered momentum after Jude Bellingham scored a goal in added time to secure a 3-2 comeback win over Barcelona on Sunday.
Kohli unhappy with umpire after new full toss review method rules him out
Virat Kohli was left fuming when a new method applied to the ball tracking technology ruled him out on a full toss delivery that he thought went above his waist in Sunday's loss at Kolkata Knight Riders.
Man Utd overcome Coventry in FA Cup semi-final classic
Manchester United survived one of the most astonishing FA Cup semi-final comebacks ever to beat second-tier Coventry City on penalties after a spellbinding clash ended 3-3 after extra time at Wembley Stadium on Sunday.
Rybakina strolls to Stuttgart title
Elena Rybakina had little trouble in seeing off Marta Kostyuk 6-2 6-2 to win the Stuttgart Open on Sunday, her third title this year.
10:00pm - Midnight
BRED Abu Dhabi, Presented by Hypebeast, is back April 24-28 in Yas Bay. The line up is next level and locked in.
It arrived: The UAE's First Mega Music Festival at Expo City Dubai!
Every weekend Kris Fade plays the biggest tracks in the Middle East. Check out this weeks chart...
Latest album, what happened with BTS, raising a baby girl, eye surgery, and more!
