Jay-Z's nephew, Nahziah Carter, who's a 17-year old high school senior to be, went off for 42 points on Sunday at The Crawsover league in Seattle against Jamal Crawford's team. Jamal, who was hardly trying, dropped a triple double with 21 points, 12 rebounds and 12 assists.

Jamal also has a long history with Jay-Z: he played for Jay's Rucker Park team and used to wear his S.Carter Reebok shoes. You can hear the full story about their relationship in the video below (starts at the 21 minute mark).

And if you want to learn more about Nahziah and watch him dunk over the best player in high school basketball, then click here.