rules? i guess it ust depends on the nation, rules? i guess itjust depends on the nation, and rules? i guess itjust depends on the nation, and what - rules? i guess itjust depends on the nation, and what their| on the nation, and what their roles are and what the regulations are going to be. but from the indications we ve already had, novak is not the only player to receive a medical exemption coming into the australian open. they are apparently have been some others that have received medical exemptions. he s the highest profile ones so he s copping all the attention. craig gabriel, thank you so much forjoining us on the programme. meanwhile, thailand s historic hua lamphong central train station is scaling back most of its operations after more than 100 years of service. the move to a newly built station in northern bangkok marks the end of an era of an iconic terminal that has served as a hub for backpackers for decades. bangkok based author of lonely planet thailand guidebookj