Argentine thrashes his Aussie oppenent Tomic in final of Sydney International event . Rhyne Williams starts Australian Open bid with 1st round match against Rafael Nadal from U.S. Tomic will face world no . 1 Del Potro in Melbourne opener . American Rhyne Williams wins Argentine Open warm-up event in Auckland .
Argentine thrashes his Aussie oppenent Tomic in final of Sydney International event . Del Potro starts Australian Open bid with 1st round match against Rhyne Williams from U.S. Tomic will face world no . 1 Rafael Nadal in Melbourne opener . American John Isner wins Australian Open warm-up event in Auckland .