Jayawickrama's six-for sets up Sri Lanka's imposing lead

Sri Lanka 493 for 7 dec (Thirimanne 140, Karunaratne 118, Taskin 4-127) and 17 for 2 lead Bangladesh 251 all out (Tamim 92, Mominul 49, Jayawickrama 6-92) by 259 runs

Praveen Jayawickrama's s