Assertion: pitcher | /r/CapableOf | throw a fastball
Facets:
Source sentences:
text: Some pitchers are able to throw a fastball at a speed over 100 miles per hour (160 km/h; 150 ft/s), ex., Aroldis Chapman.
text: Bill James cites Curt Simmons as the first pitcher to be able to throw both sinkers and rising fastballs, apparently indicating that it was not known how to make a pitch sink and how to make one hop.