Written By: Matt AultFollow him on Twitter: @MattAult6Follow Prospects Worldwide on Twitter: @ProspectsWorldW **Right below is the Mariners Top 20 list simplified. Scroll further down for FULL
Written By: Matt AultFollow him on Twitter: @MattAult6Follow Prospects Worldwide on Twitter: @ProspectsWorldW **Right below is the Mariners Top 20 list simplified. Scroll further down for FULL