England vs South Africa 2017: 2nd Test day 2, 5 talking points

#3 Root's counter-attacking innings

Root played one shot too many in his run a ball knock in the first innings

Joe Root walked in with England precariously placed at 3/2 but tucked one through the leg-side for three off his first ball. The positive intent continued throughout his stay at the wicket as Root took the attack to the South African bowlers.

After Philander and Morkel were done with their first spell, Root dug into Morris and Olivier, racing to his 28th half-century, and sixth in a row, at more than run a ball.

Gary Ballance, although edgy, stood by Root in an 83 run stand off 14 overs. The England skipper was good enough to hide Ballance's imperfections as he looked in sublime touch till he played a loose shot against Morkel to gift a catch to Quinton de Kock.