Sri Lanka went 43 balls without a boundary at one stage , before Perera crunched Russell down the ground .
Angelo Mathews and Thisara Perera then began a slow , painful rebuilding process , adding 44 runs for the sixth wicket .
Sri Lanka went 43 balls without a boundary at one stage , before Thisara Perera crunched Russell down the ground .
Angelo Mathews and Thisara Perera then began a slow , painful rebuilding process , adding 44 runs for the sixth wicket .