Well, yeah. That's how you win. It's a game. A sport. When you're up on points you should try to slow things down as much as you can because the ONUS is now on them to be aggressive. You realize this right? You should stall for as long as time allows if you're up & in a position to do so. People do this in all the other sports as well. It's quite common an NFL team to intentionally use their timeouts or throw the ball out of bounds to stall time. It's also common for people to stall time in NBA. Why would BJJ be any different?
i dont think it's stalling at all. the point of bjj is to control your opponent. either you attack or defend. McComb has controlled Bia long enough to prevent her from scoring.