Table 1. Pitch Selection and Usage Rates Before and After UCL Reconstruction.

UCL: ulnar collateral ligament; pre-UR: pre-ulnar reconstruction; post-UR: post-ulnar reconstruction

Pitch Type	Pre-UR	Post-UR	P-value
Fastball	57.86%	54.71%	0.18
Off-Speed	12.26%	14.39%	0.32
Breaking Ball	22.23%	22.89%	0.29