One change that is known for the Mariners on TV in 2025 is that play-by-play broadcaster Dave Sims will no longer be a part ...

Last week, it was announced that longtime Seattle Mariners broadcaster Dave Sims is heading to New York to join the Yankees ...

This story was excerpted from Daniel Kramer's Mariners Beat newsletter. To read the full newsletter, click here. And ...

A former prospect who the Seattle Mariners traded two years ago has been DFA'd. Details on that and other minor league moves ...