Following Friday's game, assuming there are no postponements before then, the Memphis Grizzlies will have played four games against the Timberwolves since mid December — two preseason and two regular season.
The Wolves' next two games are against the Grizzlies, just like the Wolves played two consecutive games Saturday and Sunday against the Spurs and two consecutive games against Denver last week.
This is all part of the NBA's scheduling in the time of coronavirus, as the league has tried to do all it can to mitigate postponements and get as many games in as it can.