<Tr> <Td> Zorya Luhansk </Td> <Td> </Td> <Td> </Td> <Td> 0 </Td> <Td> 0 </Td> <Td> </Td> <Td> 0 </Td> <Td> + 3 </Td> </Tr> <Ul> <Li> European Cup / UEFA Champions League: 3 <Ul> <Li> 1967--68, 1998--99, 2007--08 </Li> </Ul> </Li> <Li> UEFA Europa League: 1 <Ul> <Li> 2016--17 </Li> </Ul> </Li> <Li> UEFA Cup Winners' Cup: 1 <Ul> <Li> 1990--91 </Li> </Ul> </Li> <Li> UEFA Super Cup: 1 <Ul> <Li> 1991 </Li> </Ul> </Li> </Ul> <Li> European Cup / UEFA Champions League: 3 <Ul> <Li> 1967--68, 1998--99, 2007--08 </Li> </Ul> </Li> <Ul> <Li> 1967--68, 1998--99, 2007--08 </Li> </Ul>

When did united last win the champions league