I may not be clear about how they score assist but counted at least 2 definite assist. if you look at the highlights on soonersports.com you can make your own judgement.
Should've been assist:
1 - 25 second mark of the highlight, Sam swings a pass to Cam who shoots and makes a 3 point shot.
2 - 1:12 mark of the highlight, Sam on a break passes the ball to Blair for a layup + 1
Could've been assist:
3 - 13 second mark of the highlight, Sam pass to Fitz in the post, Fitz takes 2 dribbles and then makes a hook shot
4 - 55 second mark of the highlight, Sam passes to Cam, Cam takes 1 dribble and makes a jump shot
5 - 2:13 mark of the highlight, Sam pass to Osby at the top of the key, Osby takes 1 dribble and drives in for a layup.
the definition for assist i got from Wikipedia:
In basketball, an assist is attributed to a player who passes the ball to a teammate in a way that leads to a score by field goal, meaning that he or she was "assisting" in the basket. There is some judgment involved in deciding whether a passer should be credited with an assist. An assist can be scored for the passer even if the player who receives the pass makes a basket after dribbling the ball.