Kentucky basketball - known as a factory for the NBA.
But there's still some assembly required.
Easy to forget that all these guys are at the University of Kentucky - a school of higher learning. And many of them are in their first year of education.
And you don't expect a freshman to have the same level of knowledge as someone 4 or 5 years their senior.
Can't tell if Cal if smiling or gritting his teeth through the process.
Here he is on teaching his team ...