Mariners Prospect Rankings 6-10: Four arms and a surprise

Reading Time: 4 minutes Until February 20, 2022, this feature is only available to Rookie & up Baseball Things subscribers. Click Here to become a subscriber. 10. George Feliz, CF | R/R | 9.21.02 | 5-11 / 170 Feliz swung and missed a too often in 2021 (23.5% K), but also drew plenty of bases on balls (10.7%), and showed more pop than expected (.451 SLG)…