League sources said the extension is for five years and guarantees Rondo at least $55 million. With the two sides facing a Monday deadline to get a deal done, Duffy said he called Celtics president Danny Ainge on Sunday to inform him Rondo was prepared to play out his contract and become a restricted free agent next summer because they weren’t satisfied with the team’s previous offers. Ainge, however, surprised Duffy by responding that Rondo’s contract hopes would be met.
“As much as we were willing to wait his contract out, the Celtics stepped up to the plate to meet the original request,” Duffy said by phone. “This is a really fair contract. We wanted him to be paid like one of the top five point guards around. It also allows the Celtics to maintain continuity to continue to be one of the best teams at this time.”-Full Yahoo News Story