carl bergman, swedish who was once ranked 500 in atp rankings, seems inactive on atp website and he hasnt played since last year in january, where he achieved good results. has he retired or something? do you guys know?
Jerzy Janowicz/Bernard the aTomic /Ernests Gulbis/Kei Nishikori
John Millman / Javier Martí/Taro Daniel-Jules Marie-Josh Milton
Henkka Kontinen-Gilles Simon-Henri Laaksonen- Attila Balazs- Pierre Hugues Herbert-Thiemo de Bakker-Marcus Willis-Kristijan Mesaros-Berankis-Chris Rungkat-Piotr Gadomski-Kike Lopez-Perez