Tua would be a good fit, since he's the next drew brees. If they can get a 1st for tua, because the Saints are desperate, they should jump on it
The worst part of his injury was the hit itself. Just a blatant dirty play that may change the mans career.
It will very likely change what could have been for his bank account. Winston is on a one year contract and was playing really well. He would have been positioned to either get a big extension from the Saints or sign with someone else as probably the best free agent QB available. Now, who knows.