Kansas City at Baltimore

The Orioles are back home where they are 30-21, and they have won 28 of Ubaldo Jimenez's last 37 home starts. Jimenez comes off a quality start allowing two runs and three hits in six innings against Tampa Bay. He'll be facing the Royals for the first time this season, and last year Jimenez gave up a run in five innings in one appearance against them. Kansas City is just .500 on the road this season, and Danny Duffy has a 4.09 ERA in road games compared to 2.93 at home. Duffy is pitching on five days rest, and the Royals have lost six of his last eight starts in that situation. The Orioles have won the last four meetings in Baltimore, and they come off two wins in their final two games at Texas. Play the home underdog, Orioles.