The Crusaders have defended their line for 40 phases in added time before clinching their spot in next weekend's Super Rugby final. 

They'll entertain either the Chiefs or Brumbies after a 21-14 semi-final win over the Blues in Christchurch, with Will Jordan's second try of the match 10 minutes from fulltime the difference. 

Ethan Blackadder spoke with the media following the match last night, discussing the intensity of the clash, and the strange call on him to leave for an HIA. 

LISTEN ABOVE