2021 MLB Draft profile: SS Marcelo Mayer is the Tigers' top target
2021 MLB Draft - Top 600 Prospects — Prospects Live
Detroit Tigers MLB Draft Profile: SS Marcelo Mayer
2021 Leaf Draft #41 Marcelo Mayer XRC RC Rookie RC
MLB Draft 2021: Marcelo Mayer and Five Other Prospects to Watch
Marcelo Mayer SS Scouting Report: 2021 MLB Draft • Prospects
Marcelo Mayer SS Scouting Report: 2021 MLB Draft • Prospects
2021 MLB Draft - Top 600 Prospects — Prospects Live
Red Sox pick high school SS Marcelo Mayer fourth overall in 2021
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