Owen Farrell may not be fit to return to action until mid-October say Saracens, but Northampton report Dylan Hartley is on the mend.
England captain Dylan Hartley is set for his first appearance in seven weeks after being named on the Northampton bench.
England head coach Eddie Jones is expected to name Northampton hooker Dylan Hartley as his new captain on Monday.
England fly-half Owen Farrell signs a new "long-term" contract with Premiership high-flyers Saracens.
England captaincy contender Dylan Hartley is not expected to return for Northampton Saints' European Champions Cup tie against Racing Metro on Friday.