Racing: Likely riders for Reign Supreme

Bruce Herd or Leith Innes are the likely New Zealand Cup replacements for Reign Supreme in Saturday's $160,000 New Zealand Cup.

Lance O'Sullivan scored a narrow win on Reign Supreme at Riccarton on Saturday, but has a prior engagement for Semper Fidelis.

Reign Supreme replaced Semper Fidelis as the favourite in the TAB's fixed odds market for the Cup after Saturday's grinding win. He is paying $6, with Sempre Fidelis at $7.