A graph shared on social media highlighted the consistency of the Seattle Mariners multi-time All-Star hurler.

With how great the starting pitching landscape is in MLB, plenty of excellent names only narrowly missed out on our Top 25 list for 2025.

According to recent reports, the Seattle Mariners continue to be involved in at least lukewarm trade talks involving starting pitcher Luis Castillo. The prevailing thought has been that if the M's ...

The Mariners signed Castillo ... Not to be confused with the other Castillo of the same name, this Castillo spent the previous two seasons in Japan pitching for the Chiba Lotte Marines and then ...

The Seattle Mariners pitchers and catchers set to report to ... but trading veteran right-hander Luis Castillo — their highest paid player — is less likely now than it was early in winter ...

The Mariners signed former Tigers right-hander Luis F. Castillo to a minor league contract and spring invite. Read more at MLB Trade Rumors.

Throughout the winter, the Mariners fielded multiple trade offers for veteran right-hander Luis Castillo that Jerry Dipoto ...

Luis Castillo’s name has swirled in trade rumors for much of the offseason, as Castillo is far and away the priciest member of the Mariners’ rotation, Seattle has at least been more open to ...

Luis Castillo’s name has swirled in trade rumors for much of the offseason, as since Castillo is far and away the priciest member of the Mariners’ rotation, Seattle has at least been more open ...

The Seattle Mariners starting pitching rotation was the benchmark for health and consistency in 2024. The staff was the only one that had four pitchers start 30 or more games. Logan Gilbert joined ...