The speech given by Timo Cruz in response to the question "What is your deepest fear?" is an excerpt from "A Return to Love" (1992) by Marianne Williamson. (Commonly misattributed to Nelson Mandela's 1994 Inaugural Address.)
Channing Tatum had never played basketball before making the movie so he had to have individual training with the coaches to get up to speed with the other actors.
During the game against St. Francis, when Richmond is making their comeback, one play they get a steal and make a lay-up. During the play Timo Cruz is seen on the court in the game. The camera then switches to the bench and clearly shows Timo sitting down clapping.
At the high school dance when Kenyon is walking out with girlfriend a student is shown wearing a Ron Artest Indiana Pacers jersey. The movie takes place during the 1999 high school basketball season. Ron Artest was drafted by the Chicago Bulls in summer of 1999 and did not play for the Pacers until 2002.
Timo Cruz: Our deepest fear is not that we are inadequate. Our deepest fear is that we are powerful beyond measure. It is our light, not our darkness, that most frightens us. Your playing small does not serve the world. There is nothing enlightened about shrinking so that other people won't feel insecure around you. We are all meant to shine as children do. It's not just in some of us; it is in everyone. And as we let our own lights shine, we unconsciously give other people permission to do the same. As we are liberated from our own fear, our presence automatically liberates others.