Second-generation Major League Baseball player Jackson Holliday explained his faith and his on-field tradition that fans noticed during his debut.Holliday is the son of World Series winner Matt Holliday, who retired just six years prior to his son's first game with the Baltimore Orioles. At the beginning of the game, reporters noticed that the 20-year-old made a possible marking behind second base where he was playing. Holliday explained it was part of his usual routine to showcase his faith."In... Read this story