England will come face-to-face with former boss Eddie Jones when it plays his new-look Japan in a test match in sweltering Tokyo on Saturday.
Temperatures are set to reach 30 degrees Celsius in the capital for Jones' first game since returning to the Japan job for a second stint.
The feisty Australian, who took England to the 2019 World Cup final, has named an inexperienced lineup featuring four new caps, including a university player.