MLB Draft 2021: Jack Leiter is a potential pick for the Boston Red Sox - Over the Monster
2021 MLB Mock Draft - V 6.0 — Prospects Live
MLB Draft 2021: Scattered thoughts on the Boston Red Sox draft class, led by Marcelo Mayer - Over the Monster
MLB Draft 2021: Latest 1st-round mock has N.J.'s Jack Leiter, son of ex-Yankees, Mets pitcher Al Leiter, a top-3 pick
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