 When built, the RTS Link will be the second rail link between the two countries after the KTM Intercity Shuttle Tebrau, and the first high-capacity international metro system to be built.The RTS Link is expected to replace the railway line and shuttle train services between JB Sentral and Woodlands Train Checkpoint, completing the withdrawal of KTM operations from Singapore.On 29 August 2006, then Malaysian Deputy Prime Minister Mohd Najib Abdul Razak announced a RM10 billion plan to expand Kuala Lumpur's public transport network.