Tottenham are expected to be without three key players for the start of the next season.
South Korean international Son Heung-Min has reportedly suffered an arm injury in the World Cup qualifier against Qatar last week, and he is expected to be out for up to three months.
Left-back Danny Rose hasn't played since January due to a knee injury, and he is also expected to miss the start of the season.
Argentina forward Eric Lamela has been ruled out until October after undergoing surgeries on both hips. The 25-year-old hasn't played for Spurs since last October.