Watch: Pollard hits six sixes off hat-trick man Dananjaya in T20 triumph

West Indies captain Kieron Pollard on Wednesday became only the third man to hit six sixes in an international over in his team's four-wicket Twenty20 victory over Sri Lanka.

The feat came in the sixth over of a bizarre West Indies innings, bowled by off-spinner Akila Dananjaya who moments earlier in his previous over had been celebrating taking a hat-trick.

Pollard followed in the footsteps of South Africa's Herschelle Gibbs against the Netherlands in the 2007 World Cup and India's Yuvraj Singh, who also achieved the feat in the 2007 Twenty20 World Cup against England.

Pollard was eventually out for 38 off 11 balls as the West Indies chased 132 to win at the Coolidge Cricket Ground, reaching their target in the 14th over when Jason Holder clobbered his side's 13th six.

"I felt I could hit six sixes after the third one," said 33-year-old Pollard.

"Once I had five sixes I knew I had the bowler on the back foot. He was going around the wicket and it was difficult for him. I just told myself: 'Go for it'."

Sri Lanka skipper Angelo Mathews hailed his opposite number.

"Pollard as we know is very destructive," Mathews told the post-match presentation.

"What I told Akila was to go for his wicket even if he gets hit for six sixes. If he miscued one we could have got him out. Unfortunately it didn't happen."

Only eight men have hit six sixes in an over in all forms of cricket with fellow West Indian Garfield Sobers the first to do so in an English county game in 1968.