Four-Seam Fastball: [Release Point] -------------------------> [Straight Line to Glove] Sinker: [Release Point] --(Slight Upward Hump)--> \ (Sharp Late Dive Down/In)
| Pitch Location | Timing Requirement | Why? |
| Inside Corner | Early / Very Early | The bat barrel needs to clear the batter's hands to meet the ball out in front of the plate. |
| Middle Over the Plate | Good | The contact point is perfectly aligned with the center of the batter's stance. |
| Outside Corner | Late / Good | You must let the ball travel deeper into the batter's box to drive it to the opposite field. |