The youngest Top 100 Prospects in MLB🔥 Five 18-year-olds made our updated Top 100 list with three of them among the elite tier of prospects. Read the full Top 100 on Justbaseball.com and listen to The Call Up for more analysis! _____ #mlb #milb #baseball #mlbprospects #majorleaguebaseball #minorleaguebaseball #top100 #top100prospects