<Tr> <Th> Most successful club (s) </Th> <Td> Sevilla (5 titles) </Td> </Tr> <Tr> <Th> Television broadcasters </Th> <Td> List of broadcasters </Td> </Tr> <Tr> <Th> Website </Th> <Td> Official website </Td> </Tr> <Tr> <Td_colspan="2"> 2018--19 UEFA Europa League </Td> </Tr>

Who goes from champions league to europa league