The Mariners were unable to unseat one of the hottest teams in the National League and further reaffirmed the need to improve at the trade deadline.

The Brewers closed out their six-game West Coast road trip with a 5-1 record after pounding the Mariners for 17 hits on Wednesday afternoon.

Right-handed pitcher Luis Castillo is scheduled to take the mound for the Mariners (54-47) at T-Mobile Park in Seattle. His earned run average in his last three appearances is just 1.45. Right-hander Quinn Priester will pitch for the Brewers (60-41). His ERA in his previous three appearances is 3.24.

One day after hitting his league-leading 39th home run against the Milwaukee Brewers in a 1-0 win, Seattle Mariners catcher Cal Raleigh is out of the lineup for Wednesday's series finale. Mitch Garver will do the catching and bat sixth while Jorge Polanco serves as the designated hitter.

Wednesday's start was one of Luis Castillo’s worst of the season, as the Mariners’ veteran allowed six runs over five innings in a lopsided 10-2 loss.

You can listen to the game via the Brewers Radio Network including flagship station AM-620 WTMJ. Here's a list of the radio stations. Yes, the Brewers broadcasts are on the SiriusXM app. The Mariners broadcast is available on Channel 186.

The Seattle Mariners beat the Los Angeles Angels 4-2 on Thursday night, earning a much-needed victory after a difficult loss on Wednesday against the Milwaukee