Sri Lanka captain Dasun Shanaka has won the toss and opted to bowl first against Namibia in the 4th match of T20 World Cup in Oman. 

Sri Lanka playing XI - Kusal Perera(w), Pathum Nissanka, Dinesh Chandimal, Avishka Fernando, Bhanuka Rajapaksa, Dasun Shanaka(c), Chamika Karunaratne, Wanindu Hasaranga, Dushmantha Chameera, Maheesh Theekshana, Lahiru Kumara

Namibia playing XI - Stephan Baard, Zane Green(w), Craig Williams, Gerhard Erasmus(c), David Wiese, JJ Smit, Jan Frylinck, Pikky Ya France, Jan Nicol Loftie-Eaton, Ruben Trumpelmann, Bernard Scholtz