A competitive field of runners will line up in the Kranji Stakes B over 2000m at Kranji on Friday night.

Jockey Barend Vorster made his only ride of the night count after he steered Iron Man to a gutsy all-the-way victory in the $80,000 Kranji Stakes C race over 1600m on Friday night.

Emerging stayer Air Force One appears well placed to return to the winner's stall when set to contest the seventh event at Singapore this evening.

The $65,000 Initiation race over 1600m saw longshot Golazo emerge a narrow winner to spring a big upset on Friday night.