SAN ANTONIO — If the Western Conference finals seem the slightest bit over after two San Antonio wins, hold that thought for a minute.

The Spurs have been here before and don’t feel at all comfortable with a 2-0 lead. And if there’s any team that’s not fazed by such a hole, it’s the Memphis Grizzlies.

With the series shifting to Tennessee for Game 3 on Saturday, it’s just starting to get interesting.

Tony Parker had 15 points and a career playoff-high 18 assists, Tim Duncan scored San Antonio’s first six points of overtime and the Spurs bounced back after squandering a 13-point lead in the fourth quarter to beat the Grizzlies 93-89 on Tuesday night.

Memphis finished regulation on a 15-2 run to tie the game at 85.