10/25/2016
Sprint Source
SOUTHWEST SPRINTS HEAD FOR CENTRAL ARIZONA SPEEDWAY SATURDAY; DAVIS WINS “HANK ARNOLD MEMORIAL”
![SOUTHWEST SPRINTS HEAD FOR CENTRAL ARIZONA SPEEDWAY SATURDAY; DAVIS WINS “HANK ARNOLD MEMORIAL”](https://dy5vgx5yyjho5.cloudfront.net/images/v2/s1136x640-L3saJ74eGH5x340661.jpg)
Central Arizona Speedway in Casa Grande hosts this Saturday night’s USAC Southwest Sprint race where R.J. Johnson will try to take another step toward a fourth series title. The Tempe, Arizona native...