A's prospect Jorge Mateo slowed by knee issue
Jorge Mateo: Breaking News, Rumors & Highlights
From Michael Taylor to Jesús Luzardo: A look back at the A's top prospects in the 2010s - The Athletic
MLB: Top Prospects in Carolina, California and Florida State Leagues
MORE
How Each MLB Team is Affected by the Delayed Start to the 2020 Season – Prospects 365
Jorge Mateo may not be hitting, but his glove is making him impossible to bench - Camden Chat
A's Farm's 2020 Top 10 Prospects List – A's Farm
Final 26-Man MLB Roster Predictions 1 Week from 2021 Opening Day, News, Scores, Highlights, Stats, and Rumors
Orioles Run All Day, Run All Night
Top Yankees prospect Jorge Mateo suspended for mouthing off to execs
Athletics Opening Day roster projection