Essex batsman Tom Westley will make his England debut in the third Test against South Africa, while Dawid Malan is also called up.
Michael Vaughan believes England should persist with Gary Ballance and Keaton Jennings but consider shuffling them around in the batting order.
New England captain Joe Root says it is "very unfair" to suggest his side's batsmen "lack respect" in their approach to Test cricket.
England slump to a 340-run defeat by South Africa on day four of the second Test at Trent Bridge.
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Big-hitting England Twenty20 and one-day batsman Alex Hales and wicketkeeper-batsman Jos Buttler try their hand at baseball at an event in central London.
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How to get into Cricket
How to get into cricket - physical exertion with a chess-like element in matches which range from half an hour to five days.