(Video) Keegan Petersen grows in stature with fluent fifty

Keegan Petersen has been mighty impressive in the Tests against India, and the technically proficient youngster has scored another fifty to cement his position in the squad. His game looks rock-solid and pretty easy on the eye, integral to surviving and scoring in the tricky conditions on Protean pitches. Rassie van der Dussen, on the other hand, survived a caught behind appeal as the umpire felt the ball made no contact with the bat, even as technology caught a murmur.