Bryce Miller is one of the faces of MLB's splitter movement. But he doesn't just have a new splitter. He has three splitters in one. With splitters on the rise in the Majors in 2024, the Mariners right-hander developed one himself over the offseason, joining his Seattle rotation-mates Logan Gilberthttps://www.mlb.com/news/bryce-miller-i ... r-movement