Actually i wrote this in the match thread itself, Misbah should have sent a night watchman for last five overs.
Babar azam is a nervous starter but once set he can score freely and we have witnessed this throughout this series.
In the first test first innings, he was batting exceptionally well but then rain interrupted, when he came back next morning, he got out early.
Now tomorrow, after half an hour of play, wicket will be better. Babar could have scored big and at least could have saved Pakistan from innings defeat.
Same happened in the last series against Bangladesh, when got out early in the morning.
Knowing the team was on the field for two days, management should have protected its best batsman and sent Yasir as night watchman.
The concept of night watchman is not a negative mindset, it's called thinking out of the box. Many captains in the past have done this.
Misbah-ul-Haq used to hide himself at no. 5 or 6 throughout his career, that is called negative mindset.