I don't know. I feel like the Spurs should just let Randolph do what he's going to do, especially now that Pop is actually giving Splitter playing time. Duncan, Dice and Splitter can limit him to an extent, but you know he's going to get his. If the Spurs can play tighter defense on the other players that have been killing us all series like Conley, Young, Allen, Arthur, etc. then they've got a great chance. I think doubling down on Randolph eases the pressure off all the rest of the Grizzlies around him.
I feel like Duncan matched Gasol today, and Bonner actually did a fair job limiting Arthur for a change, Parker matched Conley and beat him in the clutch, and this was the first game I've seen all series where Hill and Neal actually played better than Mayo and Battier. If those trends can continue, I think the Spurs will take the next two games.
The other thing is sharing the ball. According to the box scores, the Spurs have lost every game where they were behind in the assist total. Memphis has been great at sharing the ball, and I think the doubling has aided them in that respect. It seems to me that the Spurs are playing at their peak offensively when they're making smart passes, extra passes, and finding the absolute best shot. They've struggled mightily because of the stagnation and sloppiness to this point. They need to buckle down, focus, and win that stat going forward.