Complex sentence: Thomas was named the ACC All-Defensive Team of the year 2010 and finished his college basketball career with Duke's rankings number 10th of all-time list of offensive rebounds (255).
Split into simpler sentences: Thomas was named to the ACC All-Defensive Team for 2010 and finished his college basketball career 10th in offensive rebounds (255) on Duke's all-time list. And Thomas ended his college career with 10th on Duke's all-time list in offensive rebounds (255).