You are talking about this player:
(36315430) , right?
Maybe his starter potential, so he was trained up to his limit at the age of 24. Maybe his handling is atrocious, so 1.5 TOs per 17.0 minutes playing time (approx. 4 TOs / 48 mins). I guess his OD and passing could be poor, only good at Reb and Blk.