Konami announced today the Data Pack 2 for PES 2016 is coming on December 3rd. The free content includes “new international kits for Germany, Italy and Spain,” as well as eight brand-new boot styles (such as the Nike Ordem CSF), new entrance sequences for two South American cup matches (Copa Libertadores and Sudamericana), 51 new likenesses for player rosters, updated rosters for all offline modes (for all transfers made until October 19), and the recreation of the Brazilian Estadio do Maracana.
This update should bring more fun to soccer fans worldwide.
[Source]: Konami / PES: PES 2016 Data Pack #2.