Rugby: Chiefs sweating on Kahui's fitness

Richard Kahui. Photo / Getty Images

The Chiefs are sweating on the fitness of one of their in form backs ahead their Super 15 match against the Blues on Saturday night.

All Blacks centre Richard Kahui was a spectator at training this afternoon.

Kahui tweaked his back yesterday and is in doubt for this weekend.

Fullback Tim Nanai Williams is also in doubt.

- NEWSTALK ZB