Mariners Prospect Rankings 1-5: Two arms, two power bats … and a future MVP?

Reading Time: 6 minutes NOTE: Overall Future Potential (OFP), is not a prediction of where the player will land when all is said and done. It’s his future potential if the current profile gets through development stages and into the big leagues. Profiles can change as players gain experience, add pitches, change their swings, change positions, and alter…