Iwakuma vs. Manaea
Mariners @ AthleticsApril 21, 2017 | 00:00:30
Mariners veteran right-hander Hisashi Iwakuma and Athletics young lefty Sean Manaea are ready to face off on the mound in Oakland
Mariners veteran right-hander Hisashi Iwakuma and Athletics young lefty Sean Manaea are ready to face off on the mound in Oakland