The Mariners will take on the Rangers in the final game of the three-game series. Currently, 7-8 on the season and on a three-game win streak. Ahead of the series finale, the Mariners have made some roster moves.

Mariners third base prospect Ben Williamson was promoted on Sunday. Here's how he got his reputation as a defensive wizard, and what Seattle fans can expect.

Austin Hays belted a go-ahead three-run homer and drove in four in his Cincinnati debut to help rally the reinforced Reds past the visiting Seattle Mariners, 8-4, on a chilly Tuesday night.

Austin Hays drove in four runs in his season debut, and the Cincinnati Reds beat Luis Castillo and the Seattle Mariners 8-4 on Tuesday night.

Austin Hays' Cincinnati Reds debut won't soon be forgotten. Hays started the game against the Seattle Mariners at Great American Ball Park 3-for-4 at the plate. He drove in four runs − all in his first five innings playing for the big-league club.