Cup. Struggle in form Clarke faced only four balls for three runs in the ICC World Twenty20, when Australia were knocked out by India in the semi-final. Two weeks later he made 130 against India in the first of a seven-match ODI series. He did not maintain that form in the remaining 6 matches mustering up just one fifty. He opened the batting in the final two games after a hip injury ruled out Matthew Hayden and he made two golden ducks. In the tour-ending Twenty20 match Clarke dropped back down the order with the return of Hayden, and scored 25 not out in a heavy defeat. On 9 November 2007, Clarke notched up his fifth Test century against Sri Lanka in a two Test series. Clarke shared a 245 run partnership with Mike Hussey at the Gabba in Brisbane, Hussey departed on 133 but Clarke went on and had a partnership with Symonds who made 53*, the pair were unbeaten when Ricky Ponting declared the innings, Clarke top scoring with 145 not out. On 6 January 2008, Clarke dismissed Harbhajan Singh, RP Singh and Ishant Sharma in the second last over of the day, with just six minutes remaining, to claim the final three wickets and win the Test match for Australia (at one stage he was on a hat trick, dismissing Harbhajan Singh and RP Singh on consecutive deliveries). His innings figures were 3 for 5 in 1.5 overs. Australian captain Ricky Ponting had declared that morning, setting India a total of 333 to chase and allowing Australia arguably too little time to bowl out the visitors. Clarke's wickets ensured that Australia retained the Border-Gavaskar Trophy in 2008 and kept their world record equalling 16 match win streak alive. Vice captaincy After the retirement of Adam Gilchrist, in April 2008 Clarke was named vice-captain of the Australian side. Clarke missed the start of Australia's 2008 tour of the West Indies following the death of Bingle's father, meaning Hussey took over as vice-captain for the start of the tour. Soon after Clarke joined up with the squad, he scored a century in the second Test in Antigua, going on to captain the side in the final two One Day Internationals, both of which were won, in the absence through injury of Ponting. He was named man of the series in the two-Test series against New Zealand in Australia with