The South End 10-year-olds baseball team celebrates winning their age division at the Mayor's Cup Baseball Tournament hosted by the Boston Park and Recreation Department at Joe Moakley Park in South Boston on July 19. More than 600 youngsters on 44 teams took part in the tournament representing South Boston, East Boston, Parkway, Roslindale, Savin Hill, Cedar Grove, North End, Jamaica Plain, South End, Charlestown, Allston Brighton, and Mission Hill.