The London Legacy Development Corporation (LLDC) wants to use the stadium from the week around 27 July.

BBC: Plans to reopen Olympic stadium with athletics meet

The LLDC said they would now consider all four bids, with a decision expected towards the end of the year.

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Now that it has the construction timetable to transform the stadium on a permanent basis, the LLDC wants to open it temporarily until work can begin in 2014.

BBC: Plans to reopen Olympic stadium with athletics meet

The London Legacy Development Corporation (LLDC) said that English Premier League soccer club West Ham, third-tier side Leyton Orient, the UCFB College of Football Business and Intelligent Transport Services had declared their interest.

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The LLDC is also still talking to West Ham Football Club about becoming a long-term tenant in the stadium, probably from the 2016-17 season, but LLDC officials said no deal had been reached yet.

BBC: Plans to reopen Olympic stadium with athletics meet

Although the area around the stadium will not be open to the public until Spring 2014 because of construction work, the LLDC is keen to make sure sport gets a high-profile place in the stadium.

BBC: Plans to reopen Olympic stadium with athletics meet

The LLDC, which is responsible for the park, was also keen to stage the finale of a new series of Paralympic athletics events but this is not possible because the stadium will not be available during the schedule being planned.

BBC: Plans to reopen Olympic stadium with athletics meet

Although the area around the stadium will not be open to the public until Spring 2014 because of construction work, the LLDC - the body responsible for the Park's redevelopment - is keen to use the stadium again to mark the anniversary.

BBC: Plans to reopen Olympic stadium with athletics meet