New wrinkle to Rubio's offense?

The good news for Ricky Rubio is that he's improved his field goal percentage in each of his three seasons in the NBA. The bad news is the strides he's made in that area have been incremental, and he still has a long ways to go.

Entering Friday, Rubio is still only shooting 37.5 percent from the field, which simply isn't good enough for an NBA point guard. That's why he's working on adding a new element to his offensive game.