<Tr> <Th> Record </Th> <Th> Player </Th> <Th> #</Th> <Th> Season </Th> </Tr> <Tr> <Td> Most wins </Td> <Td> Jim Bagby, Sr . Lefty Grove Denny McLain </Td> <Td> 31 </Td> <Td> 1920 1931 1968 </Td> </Tr> <Tr> <Td> Most losses </Td> <Td> Paul Derringer </Td> <Td> 27 </Td> <Td> 1933 </Td> </Tr> <Tr> <Td> Most strikeouts </Td> <Td> Nolan Ryan </Td> <Td> 383 </Td> <Td> 1973 </Td> </Tr>

Who has the most at bats in a season