Netherlands•FW•29 yearsMark Sifneos is a 29-year-old Dutch forward playing for Kavala. He has previously played for Panathinaikos, RKC Waalwijk and Kerala Blasters.
| Surname | Sifneos |
| Name | Mark |
| Native Name | Μαρκ Σιφναίος |
| Nationality | Netherlands Greece |
| Birthplace | Amsterdam, Netherlands |
| Birth Date | 24 December 1996 |
| Age | 29 years old |
| Position | Forward |
| Height | 1.91 m |
| Weight | 70 kg |
| AKA | Markos Johannus Sifneos |
Kavala (2025–)
Akritas ChlorakasAEZAyia Napa
ChiassoPanathinaikosAiginiakosPanathinaikosApollon LarissaPanathinaikos
GoaKerala BlastersRKC Waalwijk