| Baltimore Orioles (81-64) at Oakland Athletics (84-61) |
| Game One |
Oakland 3, Baltimore 2 |
| Game Two |
Oakland 5, Baltimore 2 |
| Game Three |
Sunday, September 16th, 4:05 p.m. |
| Records |
| 2012 Head-to-Head Record |
Oakland 5-3 (3-3 at Bal; 2-0 at Oak) |
| 2011 Head-to-Head Record |
Oakland 5-4 (0-3 at Bal; 5-1 at Oak) |
| 2010 Head-to-Head Record |
Oakland 7-3 (4-2 at Bal; 3-1 at Oak) |
| 2009 Head-to-Head Record |
Oakland 5-1 (2-1 at Bal; 3-0 at Oak) |
| Home Record |
Baltimore 42-32; Oakland 44-30 |
| Away Record |
Baltimore 39-32; Oakland 40-31 |
| Current Streak |
Baltimore (L2); Oakland (W2) |
| Record vs. Western Division |
Baltimore 12-18 |
| Record vs. Eastern Division |
Oakland 27-15 |
| 2012 Meetings |
| 4/27 - Oakland, 5-2 (at Bal - WP: McCarthy; LP: Arrieta) |
| 4/28 - Baltimore, 10-1 (at Bal - WP: W-Y.Chen; LP: T.Ross) |
| 4/29 - Baltimore, 5-2 (at Bal - WP: Strop; LP: Balfour) |
| 7/27 - Oakland, 14-9 (at Bal - WP: Blevins; LP: Ji.Johnson) |
| 7/28 - Oakland, 6-1 (at Bal - WP: B.Colon; LP: Hunter) |
| 7/29 - Baltimore, 6-1 (at Bal - WP: W-Y.Chen; LP: Blackley) |
| 9/14 - Oakland, 3-2 (at Oak - WP: Milone; LP: Saunders) |
| 9/15 - Oakland, 5-2 (at Oak - WP: J.Parker; LP: Britton) |
| 2011 Meetings |
| 5/27 - Oakland, 6-2 (at Oak - WP: Ziegler; LP: Simon) |
| 5/28 - Oakland, 4-2 (at Oak - WP: Outman; LP: Bergesen) |
| 5/29 - Oakland, 6-4 (at Oak - WP: Moscoso; LP: Britton) |
| 6/06 - Baltimore, 4-2 (at Bal - WP: Matusz; LP: G.Gonzalez) |
| 6/07 - Baltimore, 4-0 (at Bal - WP: Jakubauskas; LP: Moscoso) |
| 6/08 - Baltimore, 3-2 (at Bal - WP: Britton; LP: Outman) |
| 8/15 - Baltimore, 6-2 (at Oak - WP: Hunter; LP: G.Gonzalez) |
| 8/16 - Oakland, 8-4 (at Oak - WP: Moscoso; LP: Matusz) |
| 8/17 - Oakland, 6-5 (at Oak - WP: McCarthy; LP: Simon) |
| 2010 Meetings |
| 4/15 - Oakland, 6-2 (at Oak - WP: Sheets; LP: D.Hernandez) |
| 4/16 - Oakland, 4-2 (at Oak - WP: Braden; LP: Millwood) |
| 4/17 - Oakland, 4-3 (at Oak - WP: Blevins; LP: Ji.Johnson) |
| 4/18 - Baltimore, 8-3 (at Oak - WP: Matusz; LP: B.Anderson) |
| 5/25 - Baltimore, 5-1 (at Bal - WP: Guthrie; LP: Ross) |
| 5/26 - Oakland, 6-1 (at Bal - WP: Cahill; LP: Matusz) |
| 5/27 - Oakland, 7-5 (at Bal - WP: Wuertz; LP: M.Hendrickson) |
| 6/29 - Oakland, 4-2 (at Bal - WP: Mazzaro; LP: Matusz) |
| 6/30 - Baltimore, 9-6 (at Bal - WP: Albers; LP: Bowers) |
| 7/01 - Oakland, 8-1 (at Bal - WP: Cahill; LP: Arrieta) |
| 2009 Meetings |
| 6/05 - Oakland, 9-1 (at Oak - WP: Braden; LP: Guthrie) |
| 6/06 - Oakland, 9-4 (at Oak - WP: Cahill; LP: Berken) |
| 6/07 - Oakland, 3-0 (at Oak - WP: Mazzaro; LP: R.Hill) |
| 8/10 - Oakland, 9-1 (at Bal - WP: G.Gonzalez; LP: Guthrie) |
| 8/11 - Baltimore, 3-2 (at Bal - WP: D.Hernandez; LP: Cahill) |
| 8/12 - Oakland, 6-3 (at Bal - WP: Mazzaro; LP: Berken) |
| Baltimore last five games |
Oakland last five games |
| 9/11 - W vs. Tampa Bay, 9-2 |
9/11 - W at LA Angels, 6-5 |
| 9/12 - W vs. Tampa Bay, 3-2 |
9/12 - W at LA Angels, 4-1 |
| 9/13 - W vs. Tampa Bay, 3-2 (14) |
9/13 - L at LA Angels, 0-6 |
| 9/14 - L at Oakland, 2-3 |
9/14 - W vs. Baltimore, 3-2 |
| 9/15 - L at Oakland, 2-5 |
9/15 - W vs. Baltimore, 5-2 |