DUBAI: Pakistani batting order crumbled in front of Sri Lankan bowling on the fourth day of the second and final day-night Test match at Dubai.
The side is struggling at 62/5 and require another 255 runs to win the game and level the two-match series.
Asad Shafiq was unbeaten on four while skipper Sarfraz Ahmed was seven not out as Sri Lanka need a further five wickets to win the series 2-0.
Sri Lanka were bowled out after scoring 96 runs in their second innings.
Kusal Mendis made 29 runs from 49 balls while Niroshan Dickwella scored 21 runs with the bat.