City has been unthroned by Liverpool in the Premier League this season as the Reds clinched their first top-flight title in 30 years with seven games remaining.
Guardiola still wants to continue working with the 26-year-old but, after another campaign dogged by form and fitness issues, he does not appear to be offering the same solid guarantee.
"On the transfer market we speak at the end of the season", said Guardiola, who confirmed Stones would start against Newcastle.
England 1966 World Cup hero Jack Charlton dies at 85
In a statement Lady Elsie said: "Jack was a great friend and a wonderful supporter of our cancer charity". Charlton, who guided Ireland to two World Cups, was also praised by the country's Football Association.
"Sometimes my wish is not the wish of the players, or the wish of the situation for the club", Guardiola said.
"I have a lot of confidence and trust with the people that we will be allowed to play the Champions League because we want to be on the field during these years".
But Guardiola says midfielder Bernardo Silva is one of those players who is always a joy to have around - and took a swipe at those who do change their attitude the moment they are not in the team.
"I was trembling and scared but he made two big runs [after the tackle] and I thought OK he's fit", said Guardiola.
Hagia Sophia can be reconverted to mosque, Turkish court rules
Muslim clerics have occasionally recited prayers in the museum on key anniversaries or religious holidays. Nikos Christodoulides, Cyprus's minister of foreign affairs, criticized the Turkish court's decision.
"The quality of John is there, I never doubted it for one second, it's just when you don't play, you are rotated and injured again".
"This season, maybe it was my fault, or Phil (Foden) was more involved, Riyad (Mahrez) maintained his level and the others players were good too".
"When they don't play, they make you feel they are not happy and they behave like a little, little child. And injured again. He must play for himself and focus".
Melania Trump : your 1st meeting disastrous with the family of Donald Trump
The Trump administration tried blocking the release of the book but a judge last week lifted an injunction on its publication. Mary wrote that Trump exclusively weighs individuals with cash and has made dishonest dishonest a lifestyle.