Hammer Issa Diop is not injured but working to an individual work programme one on one with a West Ham coach in Scotland a club insider has confirmed.
Footage from St Andrews training session from Irons United this morning showed Diop working individually this morning.
The same is true of Arthur Masuaku who is also working on an individual training programme explaining why he has been missing from official footage and photos in Scotland.
Hammers Pablo Fornals and Said Benrahma remain absent after International duty over the summer and so have extra time off.
Players involved in the Euros including Tomas Soucek, Vladimir Coufal, Andriy Yarmolenko and Łukasz Fabiański remain on holiday after their International tournament duty.
Declan Rice remains on International duty up to Sunday for the Euro 2020 final at which point he will enjoy up to three weeks of holiday.
The Hammers play Dundee FC tomorrow in the first pre-season fixture.