Highest average spin rate on fastballs in 2017 (Min 1500 pitches):

1. Justin Verlander, 2029 RPM
2. Jeff Samardzija, 1633 RPM
3. Dylan Bundy, 2463 RPM
4. Yu Darvish, 2451 RPM
5. TYLER CHATWOOD, 2442 RPM#Cubs

— Today in MLB (@Todayin_MLB) December 7, 2017