i feels once he varies his speed with doosra's,flight from the variation will defi'ly rewarded in the form of wickets and bowling to left handed bats men he should bowl over the wicket only with variation in speed on foot marks will makes the bats men to rethink and too much of straight deliveries on south african pitches will not work out i hope.
If you could help in make a contact Harbhajan Singh. I wanna tell him about one more type of spin which he can develope and he is not bowling it.In fact no off-spinner in the world I have seen is used to spin this type of bowl.
Looking forward to get some posative feed back from your end.
