Pakistan, June 29 -- Sri Lanka completed a thumping innings and 78-run victory over Bangladesh before lunch on day four of the second Test in Colombo on Saturday, wrapping up the two-match series 1-0.

Resuming the day on a precarious 115-6, the visitors still trailed by 97 runs and needed a minor miracle to avoid an innings defeat.

Any hopes of a rearguard were dashed almost immediately.

Left-arm spinner Prabath Jayasuriya, under the pump after a wicketless outing in the first innings, struck gold with the fifth ball of the morning as Litton Das edged behind to wicketkeeper Kusal Mendis for 14.

With that scalp, the last recognised batter was back in the hut and Bangladesh's house of cards came tumbling down soon after, all out for 133...