Attila Decker
Attila Decker is a Hungarian male water polo player. He is part of the Hungary men's national water polo team. He won a gold medal at the [Water polo at the 2013 World Aquatics Championships|2013 World Aquatics Championships – Men's tournament|2013 World Championships]. He is the younger brother of Ádám Decker water polo player.
Honours
National
- World Championships: Gold medal - 2013; Silver medal - 2017
- European Championship: Gold medal - 2020; Silver medal - 2014; Bronze medal - 2008, 2016
- FINA World Cup: Silver medal - 2014
- FINA World League: Silver medal - 2013, 2014
Club
Eger- Hungarian Cup : 2007
- LEN Cup runners-up: 2007–08