Justin Topa

The Mariners acquired Polanco from the Minnesota Twins on Monday for pitchers Anthony DeSclafani and Justin Topa, two minor leaguers and cash.

First baseman Ty France and right-hander Logan Gilbert are among seven players who have agreed to one-year contracts with the Seattle Mariners, avoiding salary arbitration.

Mariners rookie Bryan Woo had six strikeouts over five spotless innings in a successful homecoming, and Seattle pulled even for the third AL wild card by beating the last-place Oakland Athletics 5-0.

Tim Anderson stole third and scored the winning run on a Seattle throwing error as the Chicago White Sox snapped the Mariners’ season-best eight-game winning streak with a 5-4, 10-inning victory.

Josh Rojas hit a two-run homer and six Seattle relievers combined for five effective innings, helping the Mariners beat the Chicago White Sox 6-3 for their season-high eighth straight win.

Bryce Miller tossed five sharp innings, Cal Raleigh hit his 12th home run as the Seattle Mariners avoided a three-game sweep with a 2-0 win over the Detroit Tigers.

Cal Raleigh’s single leading off the bottom of the 10th inning scored pinch-runner Jose Caballero to give the Seattle Mariners a 1-0 win over the New York Yankees.

Willy Adames drove in the go-ahead run in the 11th inning and the Milwaukee Brewers beat the Seattle Mariners 6-5.

Seattle Mariners pitcher Andrés Muñoz was placed on the 15-day injured list with a right deltoid strain