<Table> Chelsea F.C. in European football <Tr> <Th> Club </Th> <Td> Chelsea </Td> </Tr> <Tr> <Th> First entry </Th> <Td> 1958--60 Inter-Cities Fairs Cup </Td> </Tr> <Tr> <Th> Latest entry </Th> <Td> 2018--19 UEFA Europa League </Td> </Tr> <Tr> <Th_colspan="2"> Titles </Th> </Tr> <Tr> <Th> Champions League </Th> <Td> 1 (2012) </Td> </Tr> <Tr> <Th> Europa League </Th> <Td> 1 (2013) </Td> </Tr> <Tr> <Th> Cup Winners' Cup </Th> <Td> 2 (1971, 1998) </Td> </Tr> <Tr> <Th> Super Cup </Th> <Td> 1 (1998) </Td> </Tr> </Table> <Tr> <Th> Club </Th> <Td> Chelsea </Td> </Tr>

When was the last time chelsea won the champions league