This day in baseball: Seaver is Rookie of the Year Posted on November 20, 2018 by Precious Sanders Tom Seaver won the National League’s Rookie of the Year on November 20, 1967. The right-handed Seaver compiled a 16-13 record that season with a 2.76 ERA. Wikimedia Commons Share this:FacebookTwitterPinterestRedditEmailMoreLinkedInWhatsAppTumblrLike this:Like Loading... Related