The Sean
Cricketer Of The Year
This has always been my Devil's advocate/unpopular opinion about the whole affair. I don't like the way Grimmett was discarded but I don't think Bradman thought of it as dropping a bloke who'd just taken 44 wickets in South Africa (he was a huge Grimmett fan). He thought of it as dropping a 44 year old, for a home series against England, who'd averaged 48 in his previous two home series against England and in the most recent one had actually been dropped for being so ineffective.There was a certain logic to not picking Grimmett in 1936-37. England had won the past two series in Australia easily, and as you say his wickets in those series were expensive: 48 runs apiece. Hammond in particular had taken a lot of runs off Grimmett and was never dismissed by him.
It was a different story in England where there was more turn. The leg-stump attack of Grimmett and O'Reilly restricted Hammond's scoring and caused him problems. Grimmett should have toured England in 1938 even at the age of 46. Also Don Tallon.
Considering that they developed wrist spin, the South Africans were vulnerable against it for some time, especially on their own pitches. Following Grimmett and O'Reilly, others to enjoy success against them included Wardle, Benaud and Jack Alabaster.
Also agree that Grimmett would have been much more valuable touring England in 1938.