Braves 2nd round pick RHP Spencer Schwellenbach will need Tommy John surgery, sources tell @JeffPassan and me. He was the 59th overall pick, signing for nearly $200,000 under slot value. He was my 46th ranked prospect in the draft, was also top 3 round prospect as a shortstop.

— Kiley McDaniel (@kileymcd) August 3, 2021