Mike Francesa took a jab at the Giants and general manager Dave Gettleman, but it didn’t go unnoticed.

“For the first time in my WFAN career I will not be doing a training camp program from Giants camp,” Francesa tweeted Tuesday night. “Was invited but told there would be no access to GM. Dave Gettleman should have enough confidence and conviction to explain his decisions. If he is hiding, I’ll pass.”

Pat Hanlon, the Giants’ Senior Vice President of Communications, did not take that lying down, pointing out Francesa said Gettleman “lied” in April.

“Refresher: “The Giants now act like losers, they have no plan like losers, and the people running the team, in my estimation, are losers. I don’t believe a word Gettleman says. Not a word. He lied to everyone about what he was doing. … the Giants are an utter embarrassment,” Hanlon tweeted about Francesa’s commentary.

Hanlon also wrote the Giants offered access to all of the other team’s key voices.

“That is a long way of saying: why should he? Why would he? The owner was willing to go on. The head coach and players, too. Always welcome, Mike, as long as you’re working for our flagship partner…”

Hanlon followed that tweet up with a link to a Gettleman press conference on July 26.

It will be a surprise if this is the last word in this feud.