Meanwhile Maro Itoje and Mako Vunipola have revealed they are in negotiations with the club.
"I reckon I'll stay, pretty similar to Jamie. I am still in contract," said the versatile back who is currently on Six Nations duty.
"We have the rest of the season to sort it out. At the moment, I'm just thinking about the next couple of games with England and then when I get back to Saracens, we'll start talking about next year."