PHOENIX -- Jerry Jones spoke frequently about the quality of Jason Garrett’s coaching staff during the 2014 season, even saying it might be the best he has had since he took over as the Dallas Cowboys' owner and general manager.

While Jones has to live with a salary cap on his players, there is no limit on what he can pay the assistant coaches.

According to a source, offensive coordinator Scott Linehan received a three-year deal worth $2.1 million annually and defensive coordinator Rod Marinelli has a three-year deal worth $2 million on average. Add those to the $6 million per year Garrett received on his new five-year deal.

When the Cowboys announced the signings of Linehan and Marinelli last week, Jones said they were among the highest-paid coordinators in the NFL.

“There’s a little bit of ambiguity as to your information, and it’s definition,” Jones said. “If he’s not, he’s right there with the top two or three, but again, as you get to a certain point you can have a little phantom numbers one way or the other. I think he is one of the top and I know Scott is as well. Both of these guys will be right there in the handful of top coordinators. And I would say I expected that.”

Most of the Cowboys coaches will arrive in Phoenix Tuesday for the Pro Bowl, and most of them will have three-year deals, like Marinelli and Linehan. The future of assistant head coach/defense Monte Kiffin is not clear. Kiffin, who turns 75 next month, is out of a contract and it’s not clear whether he wants to continue to coach or retire.

Special-teams coach Rich Bisaccia, linebackers coach Matt Eberflus, secondary coach Jerome Henderson and tight ends coach Mike Pope had deals through at least 2015.