The Mariners are catching heavy steam at -159 with 74.8% of the public backing them at home, and it’s easy to see why. Luis Castillo takes the mound at T-Mobile Park, where he’s been nearly untouchable. The Pirates counter with Kyle Burrows, who’s shown flashes but lacks the consistency to trust against a disciplined Seattle lineup.
The total is a tight 7, juiced heavily to the OVER at -125—a bit surprising given Castillo’s dominance. But with Pittsburgh’s bullpen woes and Burrows’ tendency to allow traffic, the OVER could be in play late. Seattle is the better team, but the number’s getting steep.
The run line may offer better value, or consider the OVER if Burrows doesn’t get through the middle innings clean.
Betting Consensus | ||
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![]() | Seattle Mariners vs Pittsburgh Pirates moneyline -159 being hammered by 74.8% of the betting public. | ![]() |
Cal keeps crushin' 💥 #TridentsUp pic.twitter.com/L38nuNHdNM
— Seattle Mariners (@Mariners) July 5, 2025
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