Juan Martin del Potro, often nicknamed Delpo, is an Argentine professional tennis player who is currently ranked World No. 8 and is the highest-ranked Argentine] Del Potro achieved a top-10 ranking by the Association of Tennis Professionals for the first time on 6 October 2008. In January 2010, he reached a then-career-high ranking of World No. 4, after which del Potro had to withdraw from most of the tournaments in 2010 due to a wrist injury. In 2012, Del Potro won the Bronze medal at the 2012 Summer Olympics in straight sets. However in 2013, Djokovic got the upper hand on the rivalry again and won an epic five-setter at the 2013 Wimbledon Championships and a thrilling three-setter final at the 2013 Shanghai Masters.