Manchester City must be prepared to 'suffer' in the challenging heat of Orlando during Thursday's crucial Club World Cup match against Juventus, says manager Pep Guardiola. The temperature at Camping World Stadium was 31C during Wednesday's news conference at 17:00 local time (22:00 BST) but is forecast to rise to 33C for the game, which kicks off at 15:00 in the United States (20:00 BST).

City's 6-0 thrashing of UAE side Al Ain was played at the enclosed Mercedes-Benz Stadium in Atlanta, with the air conditioning turned on. 'The heat is obvious, we can't change it,' said Guardiola. 'It's better to play at the Atlanta stadium, which is fantastic. All the teams have to handle it. The next World Cup, people know it already. We have to be ready to suffer.'

Heat Concerns Across the Tournament Chelsea boss Enzo Maresca said on Monday it has been 'impossible' to organise normal training sessions amid a 'code red' severe heat warning in Philadelphia. A heat wave across eastern North America has seen people hospitalised with heat-related illnesses and weather warnings covering an area affecting 160m people.

FIFA's Response Governing body FIFA has said 'the health of everyone involved in football' is its 'top priority', with its medical experts in regular contact with the clubs taking part. Additional cooling breaks have been introduced in games.

Knockout Stage Implications Both City and Juventus have already qualified for the last-16 stage of the competition with two victories apiece, but the Serie A side sit top by virtue of one more goal scored. Their finishing positions in Group G will be important heading into the knockout stages as one of the sides will next come up against La Liga giants Real Madrid.

Team Adjustments After the opening game win over Wydad AC, Guardiola played an entirely different starting XI in the second match against Al Ain and says he will ring the changes once more. City will be without midfielder Claudio Echeverri, who is expected to miss two to three weeks after sustaining an ankle injury in the previous game, while defender Rico Lewis is suspended.

Guardiola's Strategy The Spaniard said: 'We will play new players and in the next game too and in the second half. The selection has that in mind. In these conditions we are not ready to play 90 minutes and at half-time we will make substitutions.'

Stadium Concerns There has been criticism about large banks of empty seats in stadiums during the group stages of the FIFA tournament. This match is being held at the exposed 60,000-capacity venue which offers little cover for spectators in the stands.

Guardiola's Hope for the Crowd 'Two big clubs and hopefully there will be people,' said Guardiola. 'Last 16, quarter-finals, semi-final, final - hopefully the stadiums will be full. But 70,000, 80,000 - it is not easy to hold the crowd. Hopefully we can do a good game and the people can come. Bring water, hats, towels on the necks - it will be tough.'