How was the baseball game at Jamsil yesterday?

If you watch from around the 3rd inning, excluding the 1st, it looks like it was pouring rain for a long time. How did they manage to force the game to continue?
Yesterday's highlight was Park Hae-min's great defensive play, but it looked like his eyes were stinging so much he could barely keep them open and just caught it by guessing where it would land.