<Tr> <Th> Raudel Lazo </Th> <Td> Pitcher </Td> <Td> 2011 </Td> <Td> September 5, 2015 </Td> <Td>--</Td> <Td> </Td> </Tr> <Tr> <Th> Yadel Martí </Th> <Td> Pitcher </Td> <Td> 2008 </Td> <Td>--</Td> <Td>--</Td> <Td> </Td> </Tr> <Tr> <Th> Leonys Martín </Th> <Td> Outfielder </Td> <Td> </Td> <Td> September 2, 2011 </Td> <Td> 7 </Td> <Td> </Td> </Tr> <Tr> <Th> Yunesky Maya </Th> <Td> Pitcher </Td> <Td> 2009 </Td> <Td> September 7, 2010 </Td> <Td> </Td> <Td> </Td> </Tr>

What does it mean to defect from cuba