highest second wicket partnership for Sri Lanka in ODIs, but was surpassed in the following match between Sri Lanka and England by a 212* run stand between Sangakkara and Lahiru Thirimanne. On 1 March 2015, during a group match against England, Dilshan took his 100th ODI wicket by dismissing Gary Ballance off his own bowling, thus becoming the third Sri Lankan to score 3000 runs and take 100 wickets after Jayasuriya and Aravinda. During a group match against Australia, Dilshan scored 24 runs off a Mitchell Johnson over by hitting six consecutive 4s, a first in World Cup history. Dilshan's teammates, Sangakkara and Mahela, retired from ODI cricket following Sri Lanka's loss to South Africa in the quarterfinals. When asked about retirement, Dilshan stated that until Sri Lanka found a good opening batsman he would continue to feature in the shorter forms of the game for about 2 years or so. Dilshan got out without scoring in the quarterfinals and Sri Lanka exited the World Cup without making the semifinals for the first time since 2003. Post-World Cup On 26 July 2015, Dilshan passed 10,000 ODI runs during the fifth ODI against Pakistan at Hambantota. With this, he became the fourth Sri Lankan and eleventh overall to achieve the milestone. Dilshan was the second person after Sanath Jayasuriya to score more than 4000 ODI runs after the age of 35 and surpassed Jayasuriya's record of 4,142 runs in 2015. Until retirement, Dilshan has scored 4,674 ODI runs after the age of 35, most by a player. On 9 November 2015, Dilshan became the highest run scorer for Sri Lanka in Twenty20 Internationals passing 1,493 runs of Mahela Jayawardena. With this feat, Dilshan also became the first Sri Lankan and third overall to pass 1,500 T20I runs, milestone achieved after Brendan McCullum, and JP Duminy. Until his retirement, he was only behind McCullum by runs in T20Is. During the third ODI against New Zealand on 31 December 2015, Dilshan smashed 91 runs to reach another milestone in his career. Dilshan surpassed 1202 runs by Jayasuriya as most runs by an opening batsman for Sri Lanka in a calendar year. Dilshan scored 1207 runs in the year 2015 with 4 hundreds and 6 fifties. Dilshan finished 2015 ODI arena as the highest ODI run scorer for Sri Lanka and third highest of all-time list. During 25 ODIs played in 2015, Dilshan scored