BALTIMORE - The Baltimore Orioles won their first AL East crown since 1997, using home runs by Steve Pearce and Jimmy Paredes to beat the Toronto Blue Jays 8-2 Tuesday night before a boisterous crowd of 35,297 at Camden Yards.
With their ninth win in 10 games, the Orioles clinched their second playoff appearance in three years following a run of 14 consecutive losing seasons.
Afterward, the Orioles converged behind second base, fireworks soared in the outfield and streamers sprayed throughout the crowd.
It was Baltimore's ninth AL East title and only its second since 1983, when the Orioles last won the World Series.
The franchise has enjoyed a rebirth under the guidance of manager Buck Showalter, whose 1,254th victory thrust him past mentor Billy Martin into sole possession of 36th place on the career list.
Baltimore is 42-23 in a division that includes the defending World Series champion Boston Red Sox, the free-spending New York Yankees and pitching-rich Tampa Bay. The Orioles led by only four games on Aug. 6 before going on a 27-11 run.
The clinching victory featured an unlikely list of contributors, not at all unusual for a team that often delved deep into its 25-man roster. Ubaldo Jimenez was making his first start in a month; Pearce has morphed from a bit-player to a key starter; and Paredes didn't join the team until Aug. 28.
Pearce provided the Orioles with the lead for good with a three-run drive off Drew Hutchison (10-12) in the first inning. Pearce has 18 home runs this year, one more than he had in 290 games as a part-timer from 2007-13.
Paredes hit a solo shot in the second to make it 4-2. It was his second homer in 10 games with Baltimore.
In addition, newcomer Alejandro De Aza hit a three-run triple in the seventh for a 7-2 lead. De Aza came to the Orioles in an Aug. 30 trade with the Chicago White Sox.
Jimenez (5-9) survived a rocky start to limit the Blue Jays to two runs and two hits over five innings in his third start since July 5. After signing a $50 million, four-year deal in the offseason, Jimenez struggled with his control for much of the season, sprained his ankle in a parking lot before the All-Star break and ultimately lost his place in the rotation.
Pressed into service because the Orioles played a doubleheader Friday, Jimenez issued four walks in the first two innings. But he bounced back to retire his last 10 batters.
Blue Jays: Steve Tolleson was available off the bench after being hit on the arm by teammate Munenori Kawasaki's foul ball while sitting in the dugout the previous night. "We got lucky," manager John Gibbons said.
Orioles: RHP Steve Johnson will have surgery to have a bone spur removed from the back of his right shoulder later this month and should be ready for 2015 spring training. He did not pitch for Baltimore this year.
Bud Norris (13-8) brings a 7-1 record against AL East foes into a matchup with Toronto lefty J.A. Happ in the series finale.