Complex sentence: After the university, Thomas had a tryout with the Seattle SuperSonics but he did not sign contract, then he goes to the Coca-Cola Tigers in the Philippines, after one year he goes to NBA Development League (NBDL) with the Austin Toros.
Split into simpler sentences: After the university, Thomas had a tryout with the Seattle SuperSonics but he did not sign contract. Then he goes to the Coca-Cola Tigers in the Philippines, and after one year he goes to NBA Development League (NBDL) with the Austin Toros.