British media: The schedule is not helpful, as many as 13 Three Lions internationals may miss June training camp.

According to the British media "International News Radio", the England team will gather in early June to prepare for this summer's European Cup. However, due to the impact of European club competitions, up to 13 people may not be able to successfully participate in the training camp.
According to reports, according to the England team's preparation plan, the team will play a warm-up match with Bosnia and Herzegovina at St. James Park Stadium on June 3. It is initially estimated that 13 international players may not be able to make it to the assembly time and the game.

It is reported that in order to ensure the physical and mental health and physical fitness of the players, Southgate will try to ensure that the Three Lions international players have a week's rest. This long holiday will start the day after their last game of the season.
Since the two teams of Manchester City will compete for the FA Cup championship on May 25, the Three Lions international players from the two teams will definitely not be able to report for training at the first time. Players such as Kane and Bellingham hope to help their respective teams reach the Champions League finals. If Villa reaches the UEFA Europa League final, they will also end their season on May 29, which means that players such as Watkins and Konsa will also miss part of their preparation plans.
Southgate will announce the next squad on May 21. Given that many players have to postpone their reporting time, he is likely to announce a pre-selected list of more than 30 people.