Daniel joins the Bluefish for his Atlantic League debut and ninth season of professional baseball. Last year, he was a member of Double-A Richmond (Giants) of the Eastern League and in 137 games, the infielder batted .281 with 30 extra-base hits, 57 RBI and 14 stolen bases.
The 27-year-old began his career in 2005 with the Colorado Rockies organization as an undrafted free agent. He spent six seasons with the Rockies affiliates, before joining the Tampa Bay Rays organization in 2011 and reaching the Triple-A level for the first time with Durham. Over the course of 824 minor league games, Mayora owns a .291 batting average with 204 doubles, 50 home runs, 425 runs scored, 366 RBI and 92 stolen bases.