<Tr> <Td> </Td> <Td> 12 </Td> <Td> Princeton </Td> <Td> 58 </Td> <Td> </Td> </Tr> <Tr> <Td> </Td> <Td> </Td> <Td> 5 </Td> <Td> Notre Dame </Td> <Td> 71 </Td> <Td> </Td> </Tr> <Tr> <Td> </Td> <Td_colspan="4"> Buffalo--Thu / Sat </Td> </Tr> <Tr> <Td> </Td> <Td> </Td> <Td> </Td> <Td> West Virginia </Td> <Td> 83 </Td> <Td> </Td> </Tr>

Where was the east regional men's ncaa sweet 16 tournament held last year