Jos Buttler took his magnificent T20 World Cup campaign to new heights with his first international century in the shortest format as England made it four wins from four by defeating Sri Lanka.
Buttler's stunning 32-ball 71 lifted England to a dominant victory against Australia on Saturday and he reached another level in Sharjah two days later as one of the tournament favourites further cemented their position at the top of Group 1 to stand on the brink of the semi-finals.
They ultimately prevailed by 26 runs as Sri Lanka were bowled out for 137, a margin of victory that appeared unlikely as England laboured to 36-3 during the powerplay and were 47-3 after 10 overs.
But the ability of Buttler and previously out-of-form captain Eoin Morgan (40) to manage the situation on a tricky pitch turned the game in England's favour, the wicketkeeper-batsman hitting the gas with a devastating display of hitting for a 67-ball 101 that ensured their 163-4 was beyond Sri Lanka despite the best efforts of the excellent Wanindu Hasaranga (34) - who also took 3-21.
Jason Roy (9), Dawid Malan (6) and Jonny Bairstow (0) all failed to get going for England but, having withstood pressure from the Sri Lanka attack, Morgan and Buttler turned the tide emphatically.
Lahiru Kumara (0-44) was Sri Lanka's most expensive bowler and was brutally bludgeoned in a 15th over that went for 22 - including three sixes - and Sri Lanka never looked like wresting control back thereafter.
Morgan was eventually dismissed as he became Hasaranga's 50th T20I victim, but Buttler could not be denied his hundred, which came off the last ball of the innings with his sixth maximum as a full toss on leg stump was dispatched in style.
Hasaranga's stand of 53 with captain Dasun Shanaka (26) kept Sri Lanka in the hunt but their chances essentially evaporated with some stunning fielding from Roy.
Roy performed heroics at the long-off boundary to flick the ball to Sam Billings before falling over the rope to dismiss Hasaranga. In fourth place with two points, Sri Lanka's hopes of progress are hanging by a thread, but England can begin to start thinking about the semi-finals.
Buttler's historic innings
Buttler became the fourth English men's batter to score a T20I hundred and, in doing so, joined Heather Knight as only the second England cricketer to record a century in all three international formats.
Morgan leads the way
This was Morgan's 43rd win as captain, the most by a skipper in T20I cricket, taking him past MS Dhoni and Ashgar Afghan. The only blemish for Morgan was a quad injury for fast bowler Tymal Mills.