In March 2007, Yorke announced he had retired from international football to concentrate on the Black Cats.
Trinidad and Tobago, currently third in their qualifying group, face Guatemala on 11 October and the US in the Port of Spain four days later.
Yorke will be joined in the Trinidad and Tobago squad by Sunderland team-mate Carlos Edwards, Southampton forward Stern John, Coventry midfielder Chris Birchall, St Johnstone winger Collin Samuel, Falkirk playmaker Russell Latapy, Swansea's Dennis Lawrence and Walsall goalkeeper Clayton Ince.
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