Watch the live action of the playoff tie between the Grizzlies and Thunder here.
Where: Chesapeake Energy Arena
When: 02:30 BST
Watch Memphis Grizzlies at Oklahoma City Thunder with Bet365!
The Oklahoma City Thunder entered this series with a battered team after a hard fought series victory over the Houston Rockets.
Russell Westbrook was lost for the rest of the playoffs after he tore his right meniscus during the first game of the series.
They still have scoring machine Kevin Durant on their side, who is a lethal weapon every time he touches the ball, so long as he can stay healthy, he gives the team a shot at winning.
In front of their home fans, the Thunder will fancy their chances, as they look to return to the NBA Finals for a second straight year.
The Grizzlies surprised many with their playoff series win over the highly fancied LA Clippers, and will continue to play the underdog role for as long as they remain in the post-season.
In the three times they met during the regular season, the Grizzlies came out on top twice.
However, the last time they met in the Playoffs was in 2010, where the Thunder came out 4-3 winners, showing that this contest is very evenly matched.