That then gave the Chiefs the option of bringing on Siegfried Fisi'ihoi , who has recently converted from No 8 into a loosehead .
That then has played tighthead at NPC level , including last year .
That then gave the Chiefs the option of bringing on Siegfried Fisi'ihoi , who has recently converted from No 8 into a loosehead , but has played tighthead at NPC level , including last year .