ESPN ranks Ke'Bryan Hayes baseball's No. 6 prospect, 1 of 6 Pirates to make Top 100 list
Ke'Bryan Hayes – Pittsburgh Baseball Network – Pirates
Pirates rally to spoil Bell's return in 4-3 win over Nats
Minors Matters: Pirates Minor League report - 6/8/2021 - Bucs Dugout
Bryan Reynolds has quietly returned to form - Beyond the Box Score
Bryan Reynolds, Ke'Bryan Hayes Top an Underwhelming Pirates Roster - Sports Illustrated
Evaluating your Pirates trade proposals involving Ke'Bryan Hayes, Bryan Reynolds, Mitch Keller and others - The Athletic
Pittsburgh Pirates 2021 Pre-Season Top 50 Prospects
Ke'Bryan Hayes starting swing sooner, trying to lay off one pitch to get out of slump
Ke'Bryan Hayes – Pittsburgh Baseball Network – Pirates
Ke'Bryan Hayes, always seeking improvement, eager to move on from frustrating 2021 season
Ke'Bryan Hayes Must Be More Than a Glove – Inside The Bucs Basement