Rivaldo and his 20 year old son Rivaldinho scored all Mogi Mirim's goals in a 3-1 win against Macae in a Brazlian second division game. Dont think that theirs many father and son's playing for the same team and on the pitch together, even less a father and son both scoring. Unless you know better!
Didn't Gudjon (sp) Thordasson (sp) once get hounded for substituting Eider Gudjohnsson (sp) for his dad when everyone was expecting them to play together. Think that was for the Icelandic national team.