MERIDA, Mexico (Reuters) – Top seed Emma Navarro made light work of Colombian qualifier Emiliana Arango with a crushing 6-0 6-0 victory in the final of the Merida Open on Sunday as the American claimed her second career title. World number 10 Navarro, who won the WTA 250 Hobart International last year, needed just 55 minutes to lift her first WTA 500 trophy, wrapping up a dominant run in the
