MLB Trade Deadline 2023: Live Grades for All the Biggest Trades, News, Scores, Highlights, Stats, and Rumors
Is Alfonso Rivas the Chicago Cubs Answer at First Base? - Sports Illustrated Inside The Cubs
La Jolla Country Day graduate Alfonso Rivas hoping to make cut with Padres - The San Diego Union-Tribune
Cubs Roster Moves: Wisdom to the IL, Rivas to the Cubs - Bleacher Nation
2023 Positional Power Rankings: First Base
Chicago Cubs News: Alfonso Rivas to IL; Nick Martini recalled from Iowa - Bleed Cubbie Blue
Cubs Release Alfonso Rivas, Outright P.J. Higgins
Cubs Pick Up Pitcher from Blue Jays, DFA Alfonso Rivas
MLB trade deadline tracker: Grades, analysis, details on every transaction