Headlines: Subway repeats S'pore burger substitution stunt

Sandwich chain Subway is repeating its 'Sub your burger' promotion in Singapore this month following strong response for the first event in March. The aim is to get the lunch crowd in the business district to switch to Subway as the chain will substitute burgers, usually priced from S$1 upwards, brought in by customers with a Subway sandwich, costing about $5.60 on average.