He doesn't train with Loma lol
They have only sparred ocassionaly, probably only about 2 to 3 full training sessions within the past year
But still, whenever you experience the highest possible level like that, and are humble about being schooled, you can take from it and learn from what you saw/experienced
It's like, after sparring with Loma there's nothing Cody could have brought to the table that TJ didnt already see from Loma etc