sentences:  Since his retirement, Blackburn went on to be a coach for his former high school, Washington High School in Washington, Oklahoma.Blackburn’s repertoire consists of a 2-seam fastball, changeup, curveball, and slider.His 2-seam fastball is not overpowering, usually in the high 80’s to low 90’s; however, his 6-4 stand makes his fastball “appear to get on batters faster than the miles per hour would indicate.” He normally uses his 2-seam fastball to generate groundballs.