GREAT BRITAIN’S men will start their Olympic hockey campaign with a tough-looking clash against Argentina, on July 30, at the Riverbank Arena.

Jason Lee’s side will also face clashes against South Africa, Pakistan, Australia and Spain in London, while their female counterparts start with a game against Japan on July 29.

The women’s team will also face games against Korea, Belgium and China, before facing number one seeds Holland in their final match.

New Zealand’s women face Australia in the opening game of the Olympic hockey programme, starting at 8.30am on July 29.