Austria's presidential candidates trade accusations in final debate

Austrian presidential candidate Alexander Van der Bellen (L), who is supported by the Greens, and Norbert Hofer of the FPOe pose for photographers before a TV discussion in Vienna, Austria, December 1, 2016. REUTERS/Leonhard Foeger

VIENNA (Reuters) - Tetchy accusations of lying dominated the final televised presidential debate in Austria between far-right candidate Norbert Hofer and former Greens leader Alexander Van der Bellen on Thursday.

Polls show them neck-and-neck for Sunday's vote. A Hofer victory would make him the first far-right head of state in the European Union.