A's look to push sinking Mariners further out of playoff contention

(Photo credit: D. Ross Cameron-Imagn Images)
The Oakland Athletics recorded walk-off victories in the first two contests of a four-game series with Seattle, continuing the Mariners' recent problems in close games.

The host Athletics will look to deliver another blow to Seattle's playoff hopes on Wednesday night when the American League Westrivals meet in the third game of the set.

Oakland's last at-bat has been winning