Stuart Broad's 400th Test wicket did not come the way he would have wanted - Tom Latham chipped the ball to mid-wicket - but he will take it nonetheless. It is a fantastic achievement.
When you think of the great eight-wicket bowling figures in Test history, the names of Michael Holding, Shane Warne and Stuart Broad spring to mind.
I don't think the ball matters to spinners as much as the wicket. If the wicket offers help and is turning, then it doesn't matter if it's a new ball or an old ball.
Keeping wicket is the worst place to be when out of form. You can't hide at fine leg where you might touch the ball once every 10 overs. Behind the wicket you are involved every ball.
On a normal wicket, the ball goes through quickly after bouncing so it doesn't give the batsman as much time. But on a slow wicket you have to bowl with more effort.
If there is nothing in the wicket for spinners, then it's good to try something different. Over the wicket or around the wicket, just try and create chances.
If you are playing on a turning wicket, toss plays an important role. The team that wins the toss gets an opportunity to play on the fresh wicket. You should always prepare the wicket as per team's strength. But a rank turner might backfire.
If someone wants to try to hit a spinner over mid-on, with the ball turning away from the blade, there is a chance of taking a wicket.
No matter what, I was always looking for a wicket. Whether I was bowling to restrict or bowling to get wickets, at the back of my mind, I always had the thought that I wanted the wicket.
If you are batting first as an opener, you give yourselves a couple of overs, see what's the wicket behaving, and then try to assess what a good score on that wicket would be, and then you plan accordingly.
I believe that any ball can take a wicket.
I enjoy wicket-keeping in the shorter format. I think when we are bowling first, it gives me an idea of how the wicket is behaving.
There are very rare occasions when you get a good wicket to bat on, but whatever wicket you get, you have to play at least 20 overs for your side.
It's all about the conditions and how the wicket is going to behave. We don't know how the nature of wicket is.
I used to be guilty of trying to get a wicket every ball, but I've learned the game is not that easy. That's come with experience.
If I'm only going to play one more match, I want to take a wicket with every ball, not try and defend a boundary.
There's little that's subtle about Hardus Viljoen - he's a broad-chested, broad-shouldered fast bowler, who simply trundles up to the wicket and hurls it down as fast as possible.