<P> When the tribes merged, two main factions emerged: an alliance led by Sierra and Brad and one led by Andrea and Cirie, with Sarah navigating between the two groups to eliminate members from each . Though she settled with Cirie and Andrea's group to decimate the other alliance, she later betrayed them to align with Brad and his last remaining ally, Troyzan; the three then used a series of immunities and advantages to secure the majority and reach the end of the game together . </P> <P> At the Final Tribal Council, Troyzan was overlooked by the jury for being Brad's follower throughout the game, and went on to receive no votes to win . Sarah was commended for her strategic control and social flexibility but criticized for manipulating personal relations for strategic gain, while Brad was lauded for his challenge prowess but condemned for his condescending attitude . Ultimately, the jury awarded Sarah with the title of Sole Survivor with seven votes to Brad's three . </P> <Table> Challenge winners and eliminations by episodes <Tr> <Th> Episode title </Th> <Th> Original air date </Th> <Th_colspan="2"> Challenge winner (s) </Th> <Th> Eliminated </Th> <Th> Finish </Th> </Tr> <Tr> <Th> Reward </Th> <Th> Immunity </Th> </Tr> <Tr> <Td> "The Stakes Have Been Raised" </Td> <Td> March 8, 2017 </Td> <Td> Nuku </Td> <Td> </Td> <Td> Ciera </Td> <Td> 1st voted out Day 3 </Td> </Tr> <Tr> <Td_colspan="2"> Nuku </Td> </Tr> <Tr> <Td_colspan="2"> Nuku </Td> <Td> Tony </Td> <Td> 2nd voted out Day 6 </Td> </Tr> <Tr> <Td> "Survivor Jackpot" </Td> <Td> March 15, 2017 </Td> <Td_colspan="2"> Nuku </Td> <Td> Caleb </Td> <Td> 3rd voted out Day 9 </Td> </Tr> <Tr> <Td_colspan="2"> Tavua </Td> </Tr> <Tr> <Td> "The Tables Have Turned" </Td> <Td> March 22, 2017 </Td> <Td> Nuku </Td> <Td> Tavua </Td> <Td> Malcolm </Td> <Td> 4th voted out Day 11 </Td> </Tr> <Tr> <Td> Mana </Td> </Tr> <Tr> <Td> "Dirty Deed" </Td> <Td> March 29, 2017 </Td> <Td> Tavua </Td> <Td> Mana </Td> <Td> J.T. </Td> <Td> 5th voted out Day 13 </Td> </Tr> <Tr> <Td> Nuku </Td> <Td> Tavua </Td> </Tr> <Tr> <Td> "Vote Early, Vote Often" </Td> <Td> April 5, 2017 </Td> <Td> None </Td> <Td> Debbie </Td> <Td> Sandra </Td> <Td> 6th voted out Day 16 </Td> </Tr> <Tr> <Td> Mana </Td> </Tr> <Tr> <Td> "What Happened on Exile, Stays on Exile" </Td> <Td> April 12, 2017 </Td> <Td> Nuku </Td> <Td> Mana </Td> <Td> Jeff </Td> <Td> 7th voted out Day 18 </Td> </Tr> <Tr> <Td> "There's a New Sheriff in Town" </Td> <Td> April 19, 2017 </Td> <Td> None </Td> <Td> Andrea </Td> <Td> Hali </Td> <Td> 8th voted out 1st jury member Day 21 </Td> </Tr> <Tr> <Td> Andrea, Debbie, Ozzy, Tai, Troyzan, Zeke </Td> <Td> Tai </Td> <Td> Ozzy </Td> <Td> 9th voted out 2nd jury member Day 24 </Td> </Tr> <Tr> <Td> "A Line Drawn in Concrete" </Td> <Td> April 26, 2017 </Td> <Td> Andrea, Aubry, Brad, Debbie, Sierra </Td> <Td> Troyzan </Td> <Td> Debbie </Td> <Td> 10th voted out 3rd jury member Day 26 </Td> </Tr> <Tr> <Td> "Reinventing How This Game is Played" </Td> <Td> May 3, 2017 </Td> <Td> Andrea, Aubry, Brad, Sarah, Zeke </Td> <Td> Andrea </Td> <Td> Zeke </Td> <Td> 11th voted out 4th jury member Day 29 </Td> </Tr> <Tr> <Td> "It is Not a High Without a Low" </Td> <Td> May 10, 2017 </Td> <Td> Andrea, Aubry, Brad (Cirie, Sarah) </Td> <Td> Brad </Td> <Td> Sierra </Td> <Td> 12th voted out 5th jury member Day 32 </Td> </Tr> <Tr> <Td> "Parting is Such Sweet Sorrow" </Td> <Td> May 17, 2017 </Td> <Td> None </Td> <Td> Aubry </Td> <Td> Andrea </Td> <Td> 13th voted out 6th jury member Day 33 </Td> </Tr> <Tr> <Td> Brad </Td> <Td> Michaela </Td> <Td> 14th voted out 7th jury member Day 35 </Td> </Tr> <Tr> <Td> "No Good Deed Goes Unpunished" </Td> <Td> May 24, 2017 </Td> <Td_colspan="2"> Brad (Sarah, Troyzan) </Td> <Td> Cirie </Td> <Td> Eliminated 8th jury member Day 36 </Td> </Tr> <Tr> <Td> None </Td> <Td> Brad </Td> <Td> Aubry </Td> <Td> 15th voted out 9th jury member Day 37 </Td> </Tr> <Tr> <Td> Brad </Td> <Td> Tai </Td> <Td> 16th voted out 10th jury member Day 38 </Td> </Tr> <Tr> <Td> "Reunion" </Td> <Td_colspan="2"> </Td> <Td_colspan="2"> Jury vote </Td> </Tr> <Tr> <Td> Troyzan </Td> <Td> 2nd runner - up </Td> </Tr> <Tr> <Td> Brad </Td> <Td> Runner - up </Td> </Tr> <Tr> <Td> Sarah </Td> <Td> Sole Survivor </Td> </Tr> </Table> <Tr> <Th> Episode title </Th> <Th> Original air date </Th> <Th_colspan="2"> Challenge winner (s) </Th> <Th> Eliminated </Th> <Th> Finish </Th> </Tr>

Who got voted off of survivor on may 10th