Tatsuya Imai's latest adjustment in roller-coaster first season with Astros: Calling his own pitches
Tatsuya Imai called his own pitches for the first time this season, a fun but practical experiment as the Astros seek better results from their biggest offseason addition.
<p>Tatsuya Imai called his own pitches for the first time this season, a fun but practical experiment as the Astros seek better results from their biggest offseason addition.</p>