Captain Stephen Fleming smashed an unbeaten half-century to steer New Zealand to an easy seven-wicket victory over Sri Lanka on Sunday.Fleming made an unbeaten 77 balls to help the Kiwis finish on 144-3 and race past Sri Lanka’s modest total of 141-7 with 17 overs to spare. Brief scores: Sri Lanka: 141 all out (T Dilshan 48, Cairns 4-33) lost to New Zealand: 144-3 (S.Fleming 77 n.o.)