Jon Rahm back in contention as Jimmy Walker opens Heritage lead

Jon Rahm hits out of a bunker. Pic: Stephen B Morton/AP

Jon Rahm rediscovered his Masters-winning form to move into contention at the halfway point of the RBC Heritage at Hilton Head.

But even the Spaniard’s bogey-free second round of 64 leaves him six strokes off the lead held by Jimmy Walker.