The former goalkeeper says Manchester City midfielder Jack Grell may go to him by “writing on the wall”, the king says.
The 29-year-old, a British player, joined Pep Guardiola from Aston Villa in 2021 for £100m.
The England has won three Premier League titles, the Premier League and the FA Cup champions with City, but have fallen from kicking this season.
Greel has started only 16 times in all competitions this season, and has been on the pitch for 1,520 minutes – less than half of the amount he made in the 2022-23 season when City won the Champions League.
He was an unuseed substitute because Crystal Palace won last weekend, while Manchester United beat Wembley at Wembley.
Greley’s future at the Etihad is unclear, with a developed feeling that will benefit from a move before next season.
It is likely that clubs across Europe will be interested in a player who may attract the idea of a new start at a starting club that can provide for ordinary football.
It still remains to know whether the rent recorded for £300,000 a week prohibits it from being banned from any step that could be removed.
“I have a soft point for Jack Grillish and he doesn’t treat him,” the former City goalkeeper, who played alongside Grill, told the BBC 5 radio 5 radio 5.
“He hasn’t helped himself sometimes, but it’s a generation that you want to create your team around.
“That’s the FA Cup final on the back that you need a goal and you won’t use it.
“Jack is an international player, a plural winner, it was a crime that he didn’t reach the stadium. The writing on the wall. I don’t know why Pep even brought him to London.
“When he plays, he’s a moon on the wing and he’s just told him to keep his shape,” he said. Kevin de Bruyne leaves in the summer and Jack Grayal is a complete and flawless replacement for the middle, but after what happened, he may not play for the club again.
“For sports life, he must know what is there. He is an amazing talent and there are many years left.
Lost in the FA Cup final means City will end without a big trophy after Guardiola’s first season in 2016-1
They are sixth in the two-placed Premier League finals and they can lose next season in the Champions League.
Guardiola says talks will be held between the resigned Texiki Betristine and his replacement Hugo Viana and the player’s representatives.
“We didn’t speak – I didn’t talk to him,” Guardiola said. “People don’t believe me, but these things belong to agents, clubs and taxis, and in this case, Hugo is the same. Both make decisions.
“What is happening is happening, but it has to go back to start playing again.
“It’s not just Jack. There’s not a single player in my dressing room, and I think all the dressing rooms around the world are happy when they don’t play.
When the team wins and wins, you have to know how everything happens – but they are not happy.
“They are here to play and when they don’t play, they are not satisfied,” he said. That’s normal position in all clubs.