Julio Rodriguez's Hitting Ability Puts Him Among Rare Company — College Baseball, MLB Draft, Prospects - Baseball America

Names you should keep an eye on before Mariners select in 2023 MLB draft

Seattle Mariners MLB Draft Preview: High school players to know - Seattle Sports

2020 Top 100 Prospects

Julio Rodriguez, Seattle Mariners (2021 Prospect Pad presented by Louisville Slugger), One of baseball's most exciting young prospects joined us at the 2021 Prospect Pad., By Baseball America

Baseball America — College Baseball, MLB Draft, Prospects - Baseball America

2023 MLB draft tracker live updates: Picks and analysis - ESPN

Mariners' top 20 prospects for 2022: Keith Law ranks Seattle's farm system - The Athletic

MLB State of the Position 2022: Every Team's 5-Year Plan at Catcher, News, Scores, Highlights, Stats, and Rumors

Baseball America — College Baseball, MLB Draft, Prospects - Baseball America

Julio Rodriguez to sign 14-year extension with Seattle Mariners

Mariners Sign Julio Rodriguez To Extension - MLB Trade Rumors