<Table> <Tr> <Td_colspan="1"> April 17 </Td> <Td_colspan="1"> Anaheim Ducks </Td> <Td_colspan="1"> </Td> <Td_colspan="1"> 5--4 </Td> <Td_colspan="1"> OT </Td> <Td_colspan="1"> Calgary Flames </Td> <Td_colspan="1"> Scotiabank Saddledome </Td> <Td_colspan="1"> Recap </Td> <Th> </Th> </Tr> <Tr> <Td_colspan="2"> Nick Ritchie (1)--15: 33 </Td> <Td_colspan="3"> First period </Td> <Td_colspan="3"> 02: 10--pp--Sean Monahan (3) 09: 18--pp--Kris Versteeg (1) </Td> </Tr> <Tr> <Td_colspan="2"> Shea Theodore (1)--19: 11 </Td> <Td_colspan="3"> Second period </Td> <Td_colspan="3"> 04: 34--Michael Stone (1) 08: 33--pp--Sam Bennett (2) </Td> </Tr> <Tr> <Td_colspan="2"> Nate Thompson (1)--11: 14 Shea Theodore (2)--15: 39 </Td> <Td_colspan="3"> Third period </Td> <Td_colspan="3"> No scoring </Td> </Tr> <Tr> <Td_colspan="2"> Corey Perry (1)--01: 30 </Td> <Td_colspan="3"> First overtime period </Td> <Td_colspan="3"> No scoring </Td> </Tr> <Tr> <Td_colspan="2"> John Gibson 12 saves / 16 shots Jonathan Bernier 16 saves / 16 shots </Td> <Td_colspan="3"> Goalie stats </Td> <Td_colspan="3"> Brian Elliott 22 saves / 27 shots </Td> </Tr> </Table> <Tr> <Td_colspan="1"> April 17 </Td> <Td_colspan="1"> Anaheim Ducks </Td> <Td_colspan="1"> </Td> <Td_colspan="1"> 5--4 </Td> <Td_colspan="1"> OT </Td> <Td_colspan="1"> Calgary Flames </Td> <Td_colspan="1"> Scotiabank Saddledome </Td> <Td_colspan="1"> Recap </Td> <Th> </Th> </Tr> <Tr> <Td_colspan="2"> Nick Ritchie (1)--15: 33 </Td> <Td_colspan="3"> First period </Td> <Td_colspan="3"> 02: 10--pp--Sean Monahan (3) 09: 18--pp--Kris Versteeg (1) </Td> </Tr> <Tr> <Td_colspan="2"> Shea Theodore (1)--19: 11 </Td> <Td_colspan="3"> Second period </Td> <Td_colspan="3"> 04: 34--Michael Stone (1) 08: 33--pp--Sam Bennett (2) </Td> </Tr>

Who did the penguins play in 2017 playoffs