In the Round of 16 at the Porsche Tennis Grand Prix on Thursday, Emma Navarro (ranked No. 11) meets Jelena Ostapenko (No. 24).<br /><br />Navarro is favored (-190) to get to the quarterfinals against the underdog Ostapenko (+145).<br /><br />Tennis odds courtesy of BetMGM Sportsbook. Odds updated Thursday at 2:35 AM ET. For a full list of sports betting odds, access USA TODAY Sports Betting Scores Odds Hub.In six tournaments on clay over the past year, Navarro has gone 9-6.<br />On clay, Navarro has won 62.4% of her service games and 49.1% of her return games over the past year.<br />On clay over the past year, Navarro has converted 67 of 137 break points (48.9%).<br />In her last tournament (the Volvo Car Open), Navarro made a run before losing to Amanda Anisimova in the quarterfinals 5-7, 6-7 on April 4.