The first test match between South Africa and Pakistan, was normal enough where both team Scored max 300 runs or below in each Inngins, and RSA won finally. But when it comes to second test match, RSA showed an incredible batting performance in first Inngins where they scored 615 runs which was a higher milestone for Pakistan to cross. Temba Bavuma and Kyle Verreynne able to done their century but Ryan Rickelton(259) was the one who made more than double century where Pakistan able to scored 194 runs along with all their players together. It shows south Africa team is not only strong in batting but also in bowling to where they have many skillful dengerous bowlers. Pakistan did good efforts in second innings, made 478 runs which was good enough but as RSA set higher score in previous Inngins, they just needed to Score a little runs and thus RSA won the series. Although Pakistan Whitewashed them in ODI format. Overall both team gave us fantastic matches with full of entertainment
You are right. Pakistan International test cricket team could not perform well in the second test and now Saim Ayub is out of the game because he is injured and he is out in the next series but there will be decision that he will play champions trophy or not because doctors will judge the injury they will guide about rest of Saim Ayub. I think he got serious injury and he will be away from game for 6 months. That is very big loss for Pakistan team because Pakistani team opener is injured and now I think Fakhar Zaman will be in the team and we will take charge in the next series against West Indies . That is decision of God and nobody can change it and we will see Fakhar in the replacement of Saim in the next matches.