Marcelo Mayer signed with the Red Sox for $6,664,000 , which was the full slot value for the No. 4 overall pick in the 2021 MLB Draft.

Quick Scoop

That deal was finalized after Boston selected him fourth overall, and MLB later confirmed the signing bonus amount at $6,664,000. In other words, the headline number is about $6.66 million.

Context

  • Pick: No. 4 overall in the 2021 MLB Draft.
  • Signing bonus: $6,664,000.
  • Nature of deal: full slot value, not an above-slot bonus.

TL;DR: Marcelo Mayer signed for $6.664 million.