Orioles. Baltimore 5, Detroit 1: Offense missing as Tigers be slain to 1 Evening.

BALTIMORE — Brian Roberts hit a three-run homer, and Jake Arrieta allowed one amount in six innings as the unbeaten Baltimore Orioles thrilled a sellout push in their place opener by defeating the Detroit Tigers, 5-1, today. On a showy afternoon at Camden Yards, the Orioles extended a surprising triumphant stroke that began with a three-game sail at Tampa Bay. Off to its best inauguration since 1997, Baltimore (4-0) has not yet trailed, hasn’t given up more than one runnel in a brave and has outscored the competition, 17-4. With the greenhorn tied at 1-1 in the fifth inning, Felix Pie walked and went to third on a duplicate by J.J. Hardy before Roberts hit a 1-2 peg from Rick Porcello (0-1) over the partition in right-center.

Roberts has Baltimore’s only two stingingly runs this season. Nick Markakis followed with his third hit, a double, and Matt Wieters delivered a two-out RBI celibate for a 5-1 lead. Arrieta (1-0) gave up six hits, walked two and struck out three. Orioles starters have allowed two runs in 26 innings, a 0.69 ERA.

Jason Berken followed with two innings of one-hit relief, and Koji Uehara planned the ninth. Will Rhymes drove in the lone get a wiggle on for the Tigers, who arrived after dropping two of three at Yankee Stadium. Detroit doesn’t begin the home ground subdivision of its register until Friday against Kansas City.

Porcello yielded five runs, nine hits and a shamble in five innings. With a horde of 46,593 looking on, the Orioles continued their chock-full put on under proprietor Buck Showalter. Baltimore went 34-23 after Showalter took over decisive year, and the off-season acquisitions of Derrek Lee, Vladimir Guerrero, Hardy and Mark Reynolds have Orioles fans confident that the team’s spate of 13 ahead losing seasons will end in 2011.

Baltimore went up, 1-0, in the alternate inning when Wieters hit a leadoff increase and scored on Porcello’s two-out amuck pitch. Detroit pulled even in the third. After Brandon Inge doubled and scored on a solitary by Rhymes, Miguel Cabrera flied out with two outs and runners at help and third. The Tigers got only two runners in scoring point of view the bracket of the way.

Notes: Former Orioles foreman Earl Weaver threw out the formality senior tar to Showalter. … RF Magglio after missing Sunday’s plucky with a vexed promptly ankle. He snapped an 0-for-9 assistance with a fifth-inning single. … Baltimore is 38-20 in domicile openers, including 5-0 against Detroit. … Orioles pitcher Jeremy Guthrie was hospitalized Monday with a intoxication fever, putting his scheduled sponsorship Wednesday in jeopardy.

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