Russel Arnold: Moving day they say, and that's what it will be like. But India, who have all the cards in their hands, need to be wary of the weather. Pleasant right now, but there's a lot more forecast, and as it's steamy, it should come down as well. The pitch, it's starting to play a few tricks, natural variations on show. At the same spot, the ball turns, various degrees, and also it skids on. Now it's in line with the stumps and just outside, so the batter has to keep playing, and he's guessing, because I'll tell you, the bowler also doesn't know. So these challenges will increase as we go on. Now, the thing with this pitch is, it's different. It's got a good covering of grass, and when it crumbles underneath, it stays like that. With the fast bowlers running down, it will become a challenge for the Sri Lankan batters who have to bat really, really well to stay in this game.