S EATTLE — The Seattle Mariners lit the fireworks early against the Pittsburgh Pirates on the Fourth of July. The Mariners prevailed 6-0 off a four-home run day in the intraleague showdown, including two from designated hitter Cal Raleigh.

The Pittsburgh Pirates’ six-game winning streak ended on the Fourth of July with a 6-0 loss to the Seattle Mariners at T-Mobile Park.

The Pittsburgh Pirates arrived in Seattle as the hottest team in baseball, riding a six-game winning streak that included three consecutive shutouts in an historic homestand. They ran into the game’s hottest home run hitter.