Former No. 1 overall pick Mark Appel making return to professional

Mark Appel, 2013 No. 1 draft pick, plans to give baseball another shot

Mark Appel: Breaking News, Rumors & Highlights

15 years of No. 1 overall picks in the MLB Draft: Where are they

Former Astros Overall No. 1 Selection Appel Delivers Stirring

Why former No. 1 pick Mark Appel is back in baseball after 3 years

Stanford's Appel prepares for draft a second time

Appel signing another shrewd move by Astros, who are rebuilding

Pirates Only Team Unable to Sign First-Round Draft Pick - The New

Mark Appel arrives in big year for No. 1 major league draft picks

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