<Tr> <Td> 1989 </Td> <Th> Davis, Mark Mark Davis </Th> <Td> San Diego Padres </Td> <Td> 4--3 </Td> <Td> 44 </Td> <Td> 1.85 </Td> <Td> 92 </Td> </Tr> <Tr> <Td> 1990 </Td> <Th> Drabek, Doug Doug Drabek </Th> <Td> Pittsburgh Pirates </Td> <Td> 22--6 </Td> <Td> 0 </Td> <Td> 2.76 </Td> <Td> 131 </Td> </Tr> <Tr> <Td> 1991 </Td> <Th> Glavine, Tom Tom Glavine </Th> <Td> Atlanta Braves </Td> <Td> 20--11 </Td> <Td> 0 </Td> <Td> 2.55 </Td> <Td> 192 </Td> </Tr> <Tr> <Td> 1992 </Td> <Th> Maddux, Greg Greg Maddux </Th> <Td> Chicago Cubs </Td> <Td> 20--11 </Td> <Td> 0 </Td> <Td> 2.18 </Td> <Td> 199 </Td> </Tr>

Who was the first rookie to win the cy young award