It was revealed in the 14th issue of Kodansha's Weekly Shounen Magazine that Diamond no Ace
will be receiving a second season for April titled Diamond no A ~Second Season~
(Ace of Diamond ~Second Season~) with a different airing day of Monday at 18:00 instead of Sunday at 8:30. An uncolored anime visual for the new season was also previewed in the issue.
Last year, the first season
was reported to be extended until March 2015.
Source: Scan via ANN
News submitted by sevenPocky
Diamond no Ace: Second Season