Andy Murray says he is one "big injury" away from calling time on his career, but that he is currently in the best shape he has been in for some time.
And, while 2022 has been disappointing, a training block with coach Ivan Lendl in Florida has convinced him he is fit enough to compete at the top level.
"If my body is in good shape and I'm still able to compete consistently, I'll keep playing," Murray said.
"But I can't look so far in advance with the age I'm at and with the issues I've had.