Two Labour MPs say they are "astounded" to have been denied entry to Israel while on a trip to visit the occupied West Bank.

Abtisam Mohamed and Yuan Yang said it was "vital" parliamentarians were able to witness the situation in the occupied Palestinian territory first-hand. Foreign Secretary David Lammy criticised Israeli authorities, describing the move as "unacceptable, counterproductive, and deeply concerning".

Yang, the MP for Earley and Woodley, and Mohamed, the MP for Sheffield Central, flew to Israel from London Luton Airport with two aides on Saturday afternoon.

The Israeli immigration authority said Interior Minister Moshe Arbel denied entry to all four passengers after they were questioned. It accused them of travelling to "document the security forces".