KEY POINTS:
The severity of Chiefs winger Sitiveni Sivivatu's injury is not yet known. Sivivatu grabbed his hamstring after scoring what was ultimately the match-winning try in the Chiefs' 30-24 Super 14 win over the Crusaders in Christchurch last night.
Chiefs' coach Ian Foster says they are not sure yet but there is definitely a tear and there is also a problem with Sivivatu's knee.
Tonight the Highlanders host the Brumbies at 5.30 and the Hurricanes take on the Waratahs at 7.35.
- NEWSTALK ZB
