Pakistan batsman Fawad Alam celebrates after reaching his century against South Africa during Day 2 of the first Test in Karachi, on Wednesday, January 27. AFP
Pakistan batsman Fawad Alam plays a shot on his way to a century. AFP
South Africa celebrate the dismissal of Pakistan's Azhar Ali. AFP
South Africa captain and wicketkeeper Quinton de Kock drops a catch off Pakistand batsman Fawad Alam during Day 2 at the National Stadium. AFP
Pakistan's Azhar Ali plays a shot. AFP
Pakistan batsman Azhar Ali celebrates after reaching 50 against South Africa. AP
South Africa's Lungi Ngid appeals unsuccessfully for the wicket of Pakistan batsman Mohammad Rizwan. AP
Pakistan's Mohammad Rizwan watches as he is caught in the slips by Faf du Plessis off the bowling of Lungi Ngidi. AFP
Pakistan's Mohammad Rizwan plays a shot during during the first Test. AP
Pakistan's Azhar Ali avoids a bouncer. AFP
South Africa's Faf du Plessis, left, congratulates Fawad Alam after the Pakistan batsman completed his century. AP
South Africa celebrate the dismissal of Pakistan batsman Azhar Ali. EPA
Pakistan batsman Azhar Ali plays a shot. AP
Pakistan's Azhar Ali walks pack to pavilion after being dismissed for 51. AP
Faheem Ashraf plays a shot on his way to 64 for Pakistan. AFP
South African bowler Lungi Ngidi. EPA
Pakistan batsman Fawad Alam celebrates after reaching his century against South Africa during Day 2 of the first Test in Karachi, on Wednesday, January 27. AFP
Pakistan batsman Fawad Alam plays a shot on his way to a century. AFP
South Africa celebrate the dismissal of Pakistan's Azhar Ali. AFP
South Africa captain and wicketkeeper Quinton de Kock drops a catch off Pakistand batsman Fawad Alam during Day 2 at the National Stadium. AFP
Pakistan's Azhar Ali plays a shot. AFP
Pakistan batsman Azhar Ali celebrates after reaching 50 against South Africa. AP
South Africa's Lungi Ngid appeals unsuccessfully for the wicket of Pakistan batsman Mohammad Rizwan. AP
Pakistan's Mohammad Rizwan watches as he is caught in the slips by Faf du Plessis off the bowling of Lungi Ngidi. AFP
Pakistan's Mohammad Rizwan plays a shot during during the first Test. AP
Pakistan's Azhar Ali avoids a bouncer. AFP
South Africa's Faf du Plessis, left, congratulates Fawad Alam after the Pakistan batsman completed his century. AP
South Africa celebrate the dismissal of Pakistan batsman Azhar Ali. EPA
Pakistan batsman Azhar Ali plays a shot. AP
Pakistan's Azhar Ali walks pack to pavilion after being dismissed for 51. AP
Faheem Ashraf plays a shot on his way to 64 for Pakistan. AFP
