Alfonso Rivas Promoted to Chicago Cubs - La Jolla Country Day School

Gonzales: Poised, patient Rivas had short stay with Cubs

Alumni report: LJCD grad making progress at Arizona - The San Diego Union-Tribune

Alfonso Rivas Stats, Fantasy & News

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1926 Winter 2022 by La Jolla Country Day School - Issuu

Alfonso Rivas Stats, Fantasy & News

1926 Winter 2022 by La Jolla Country Day School - Issuu

New Cubs Prospect Alfonso Rivas Offers a Very Interesting Profile - Bleacher Nation

1926 Winter 2022 by La Jolla Country Day School - Issuu

Cubs Release Alfonso Rivas Following DFA - Cubs Insider

Cubs officially release Alfonso Rivas

2021 season ends prematurely for promising Cubs rookie Alfonso Rivas - Marquee Sports Network

Alfonso Rivas: MLB News, Bio & More - CubsHQ

Alfonso Rivas impressing early with Cubs

Alfonso Rivas Promoted to Chicago Cubs - La Jolla Country Day School

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