<Table> <Tr> <Th_colspan="2"> 2018 NCAA Division I Men's Basketball Tournament </Th> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th> Season </Th> <Td> 2017--18 </Td> </Tr> <Tr> <Th> Teams </Th> <Td> 68 </Td> </Tr> <Tr> <Th> Finals site </Th> <Td> Alamodome San Antonio, Texas </Td> </Tr> <Tr> <Th> Champions </Th> <Td> Villanova Wildcats (3rd title, 4th title game, 6th Final Four) </Td> </Tr> <Tr> <Th> Runner - up </Th> <Td> Michigan Wolverines (7th title game, 8th Final Four) </Td> </Tr> <Tr> <Th> Semifinalists </Th> <Td> <Ul> <Li> Kansas Jayhawks (15th Final Four) </Li> <Li> Loyola - Chicago Ramblers (2nd Final Four) </Li> </Ul> </Td> </Tr> <Tr> <Th> Winning coach </Th> <Td> Jay Wright (2nd title) </Td> </Tr> <Tr> <Th> MOP </Th> <Td> Donte DiVincenzo (Villanova) </Td> </Tr> <Tr> <Td_colspan="2"> <Table> <Tr> <Th_colspan="2"> NCAA Division I Men's Tournaments </Th> </Tr> <Tr> <Td> "2017 </Td> <Td> 2019" </Td> </Tr> </Table> </Td> </Tr> </Table> <Tr> <Th_colspan="2"> 2018 NCAA Division I Men's Basketball Tournament </Th> </Tr>

Who won the national championship in 2018 basketball