Sri Lanka defeated Oman by 105 runs in a Group B match of the T20 World Cup, securing their second consecutive victory and moving closer to the Super Eight stage. Batting first after losing the toss, Sri Lanka posted 225 for 5 in 20 overs, the highest team total of the tournament so far. Kusal Mendis scored 61 off 45 balls, Pawan Rathnayake hit 60 off 28, and captain Dasun Shanaka added 50 off 20 balls.

In reply, Oman struggled from the start, losing three wickets for 36 runs in the powerplay and finishing at 120 for 9 in 20 overs. Mohammad Nadeem remained unbeaten on 53 from 56 balls, while Wasim Ali contributed 27. For Sri Lanka, Maheesh Theekshana and Dushmantha Chameera took two wickets each. Rathnayake was named Player of the Match.

With this win, Sri Lanka lead Group B with four points and a net run rate of +3.125, followed by Australia and Zimbabwe. Oman and Ireland remain winless after two matches.