Syndey: The choker tag no longer burdens AB de Villiers and South Africa after they ended a winless streak in Cricket World Cup knockout matches with a nine-wicket quarterfinal victory over 1996 champion Sri Lanka on Wednesday.
The tag became a source of frustration for South Africa, which regularly fielded teams capable of winning the World Cup after rejoining the international arena at the 1992 tournament, but failed in five straight playoffs.
Slow bowlers Duminy and Tahir combined to ruin Sri Lanka's innings after the pacemen dismissed the openers cheaply.
Sri Lanka, after winning the toss and electing to bat, was out in 37.2 overs, having spiralled from 114-4 in the 33rd over to 118-8.
After watching a procession of batsmen come in and go out, Sangakkara (45) was forced onto the attack late, and his run of consecutive centuries ended at four when he was caught near the boundary by David Miller off Morne Morkel's bowling, bringing to a close his watchful 96-ball innings.
His dismissal made the total 127-9, not long after play was disrupted by a spectator running onto the field, and immediately before a brief shower interrupted play.
Tahir returned to take the last wicket, Lasith Malinga (3), to finish off an innings that started with great expectation and ended badly.
Duminy became the first South African and just the eighth bowler to take a hat trick at the World Cup.
His hat trick started on the last ball of the 33rd over when he had skipper Angelo Mathews (19) caught by du Plessis to a poor shot, and continued with wickets on the first two balls of the 35th.
He had Nuwan Kulasekara (1) caught behind to a faint edge, and Tharindu Kaushal, making his one-day international debut, trapped lbw for a first-ball duck.
Tahir chimed in with the wicket of Thisara Perera (0) in the over in between.
It was a calamitous period for Sri Lanka, which has relied heavily on its strong top order to post decent totals.
The only other significant contribution with the bat came from Lahiru Thirimanne, who scored a cavalier 41 from 48 balls before he was caught and bowled by Tahir in the 20th over.
The openers were out with just 4 on the scoreboard, both to excellent catches; Kusal Perera (3) was caught behind off the bowling of recalled paceman Kyle Abbott in the second over, and Tillakaratne Dilshan (0) edged Dale Steyn to du Plessis at second slip.
Sangakkara dropped anchor and the runs dried up in partnerships with Jayawardene (4), who was caught behind off Tahir, and Mathews, in what amounted to Sri Lanka's last genuine chance of salvaging the innings.