England win over South Africa does not 'paper over cracks'

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Fourth Investec Test, Old Trafford, day four
England 362 & 243 (69.1 overs): Moeen 75*, Morkel 4-41
South Africa 226 & 202 (62.5 overs): Amla 83, Moeen 5-69
England won by 177 runs; win series 3-1

England coach Trevor Bayliss says the series win over South Africa does not “paper over the cracks” in his team.

They ended a run of three series without a win, but have not established batsmen to fill positions of opener, number three and number five.

“It’s no secret that we’re still looking for guys to put their hands up,” said Bayliss after the 3-1 win.