Nationals righty Jordan Zimmermann, one of the team’s proudest homegrown talents, indicated today that a new deal appears rather unlikely, as Mark Zuckerman of CSN Washington reports. Zimmermann made clear again today that he will refuse to discuss a contract during the season, leaving scant time to revive momentum.

Zimmermann, a Relativity Baseball client, is set to become one of the most desirable free agents in next year’s class. “I’m just not going to talk during the season,” said Zimmermann. “If something gets done before then — which is probably pretty rare right now — then it gets done. But it’s not looking good.”

With Max Scherzer now under contract for the foreseeable future, the Nationals seemingly lost interest in trying to convince the 28-year-old Zimmermann to take a deal that was palatable to the club. The same, perhaps, is true of Doug Fister. It remains to be seen, of course, whether the team will ultimately make a run at inking Stephen Strasburg to a long-term deal, though he too may be too close to free agency for that to be a realistic possibility.

As for Zimmermann, even an average season by his standards should make him an easy $100MM+ free agent. If he can repeat or improve upon last year’s effort (2.66 ERA/2.68 FIP over 199 2/3 innings), then he’ll probably be looking to build on the Jon Lester deal.