Heuberger looking to upgrade against Henman

Switzerland’s Ivo Heuberger hopes to receive an “upgrade” when he takes on Tim Henman in the second round at Wimbledon.

Heuberger had never won a match at Wimbledon before his first round victory over Flavio Saretta of Brazil, losing to Pat Rafter on court 18 and Andy Roddick on court two on two of his previous three appearances.