<Table> <Tr> <Th_colspan="2"> 2018 Maharashtra Open </Th> </Tr> <Tr> <Th> Date </Th> <Td> 1--6 January 2018 </Td> </Tr> <Tr> <Th> Edition </Th> <Td> 23rd </Td> </Tr> <Tr> <Th> Draw </Th> <Td> 28S / 16D / 32Q </Td> </Tr> <Tr> <Th> Prize money </Th> <Td> $447,480 </Td> </Tr> <Tr> <Th> Surface </Th> <Td> Hard </Td> </Tr> <Tr> <Th> Location </Th> <Td> Pune, India </Td> </Tr> <Tr> <Th_colspan="2"> Champions </Th> </Tr> <Tr> <Th_colspan="2"> Singles </Th> </Tr> <Tr> <Td_colspan="2"> Gilles Simon </Td> </Tr> <Tr> <Th_colspan="2"> Doubles </Th> </Tr> <Tr> <Td_colspan="2"> Robin Haase / Matwé Middelkoop </Td> </Tr> <Tr> <Th_colspan="2"> </Th> </Tr> <Tr> <Td_colspan="2"> <Table> <Tr> <Td> ← 2017 </Td> <Td> Maharashtra Open </Td> <Td> 2019 → </Td> </Tr> </Table> </Td> </Tr> </Table> <Tr> <Th_colspan="2"> 2018 Maharashtra Open </Th> </Tr>

Who has won the 2018 men’s singles tata open maharashtra tennis tournament