McIlroy has been largely injury-free since rupturing an ankle ligament in 2015, which compelled him to overlook the defence of his Open title.
Talking earlier than the Gamers Championship at TPC Sawgrass beginning on Thursday, the 35-year-old stated he intends to retire with a “little bit left within the tank”.
“I can acknowledge how fortunate golfers are to have the ability to do what they do for therefore lengthy in comparison with different athletes, so every time I really feel just like the time is true, I will don’t have any drawback shifting apart and letting the subsequent era do their factor,” stated McIlroy.
“Once I’ve achieved all the pieces I wish to obtain within the sport and I get to the purpose the place I do not assume I can possibly try this any extra.
“I do not wish to be on the market embarrassing myself. I might wish to stroll away possibly a little bit earlier than I ought to.
“There’s all the time yet one more, however that is OK. When you can come to phrases with that and stroll away by yourself phrases, then that is a very good factor.”
Requested concerning the prospect of taking part in on the Champions Tour, he stated: “Completely not. I cannot play Champions Tour golf.
“I’ve stated a number of absolutes in my time that I’ve walked again, however I don’t envision taking part in Champions Tour golf.
“One thing has gone terribly improper if I’ve to compete at golf at 50.”
