England captain Harry Brook delivered a commanding performance with an unbeaten 114 to lead his side to a comprehensive 119-run victory over Sri Lanka in the first Twenty20 international at Southampton on Tuesday. Brook’s century, complemented by a brisk 80 from former captain Jos Buttler, helped England post a formidable total of 254 for 4, setting the tone for a dominant display.

The partnership between Brook and Buttler produced 128 runs off just 60 deliveries, underscoring England’s aggressive approach after a similarly successful stand in a previous T20 match against India. Brook’s 114 not out marked his second T20 international century and came off only 42 balls, featuring eight fours and six sixes. It was also his first international hundred since the World Cup victory against Pakistan earlier this year. England’s scoring rate put Sri Lanka under immediate pressure in their reply.

Sri Lanka were restricted to 135 all out, never mounting a serious challenge. Fast bowler Sonny Baker, playing on his Hampshire home ground, impressed with figures of 3 wickets for 12 runs in his four overs. This was Baker’s first time taking wickets in white-ball internationals. Baker’s key dismissals included early wickets that hindered Sri Lanka’s chase, notably clean bowling Kamil Mishara and contributing to the dismissal of Pathum Nissanka, who was caught attempting an aggressive shot.

Brook praised his team’s performance after the match, describing it as “near-perfect” and expressing pride in how England approached the game despite a challenging schedule. Just days earlier, Brook had been part of the Test side that completed a 3-0 series sweep over Pakistan. He highlighted the mental preparation that helped the team adapt to the transition from Test to T20 cricket.

Sri Lanka captain Charith Asalanka acknowledged the difficulties faced by his side and commended Brook and Buttler for their outstanding innings. However, he admitted their own plans and execution fell short, resulting in a “tough day” for the visitors.

Tuesday’s match also marked England’s first appearance since former captain Kevin Pietersen joined the white-ball coaching setup as a special mentor, alongside head coach Brendon McCullum. Pietersen’s influence appeared to resonate as England’s batsmen, particularly Brook, attacked the Sri Lankan bowling with confidence. In one notable over, Brook struck left-arm spinner Dunith Wellalage for six boundaries, contributing 30 runs in that span alone.

The series continues on Thursday with the second T20 international at Cardiff, followed by the final match at Old Trafford on Saturday. Both teams will then move on to a three-match one-day international series. Currently, England sits second in the T20 world rankings and holds a 1-0 lead in this three-match series.