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.

The M's enter play on Thursday in a tie for the second and third wild card spot in the American League, but how does their schedule compare to the teams they are battling with?

There will be more Seattle Mariners baseball on local TV, as ROOT Sports has added several games featuring M's minor league affiliates.