<P> The Deputy President of the Nigerian Senate is second highest - ranking member of the Senate of Nigeria, after the President of the Senate . The current Deputy President is Ike Ekweremadu of the People's Democratic Party . The Deputy President presides over the Senate in the absence of the Senate President . The Deputy Senate President is elected by a majority of the Senate . </P> <Table> Deputy Senate Presidents of Nigeria <Tr> <Th> Deputy Senate President </Th> <Th> Term </Th> <Th> Party </Th> </Tr> <Tr> <Td> Ibrahim Mantu </Td> <Td> 1999 - 2007 </Td> <Td> PDP </Td> </Tr> <Tr> <Td> Ike Ekweremadu </Td> <Td> 2007 - present </Td> <Td> PDP </Td> </Tr> </Table> <Tr> <Th> Deputy Senate President </Th> <Th> Term </Th> <Th> Party </Th> </Tr>

Who is the current nigerian deputy senate president