The Memphis Grizzlies and San Antonio Spurs have one of the best on-court rivalries in the NBA, dating back to the former's upset of the top-seeded latter in the first round of the 2011 playoffs through a 2013 conference finals in which the Spurs outplayed the Grizzlies in pretty much every way imaginable. When these teams get together, fans can be sure they'll see a hard-fought contest with two veteran squads. Yet Wednesday's matchup in San Antonio involved a few more surprises than usual. After go-ahead three-pointer from Danny Green, the Grizzlies entered the final possession of regulation at a 92-89 disadvantage with 2.5 seconds on the clock. Solid inbounds defense forced Courtney Lee to pass the ball to center Marc Gasol, who was immediately pressured by Manu Ginobili to several feet beyond the three-point arc. Gasol, who had missed all three of his long-range attempts this season and gone just 7-of-49 in his career prior to this shot, ducked under Ginobili's raised arms and launched a desperation leaner. His prayer was answered: That unlikeliest of buzzer-beaters gave the Grizzlies a second chance at a win, but it turned out to be just the prelude to more lunacy. Gasol hit a...