BETA ZEN
Jay Gainer
Texto da Wikipédia (en), licença CC BY-SA. O BETARUBI mostra o verbete inteiro nesta página — a leitura não continua fora do site.
Johnathan Keith Gainer is an American former Major League Baseball first baseman who appeared in 23 games for the Colorado Rockies in its 1993 season. He is an alumnus of the University of South Alabama.