Australia's batsman Usman Khawaja raises his bat as he celebrates scoring half century (50 runs) during Australia against Ireland ODI cricket match at the Willowmoore cricket ground in Benoni, South Africa. Pic/AFP

Benoni, South Africa: Usman Khawaja and captain Steve Smith shared an unbeaten 126-run partnership as Australia romped to a nine-wicket win in a one-day international against Ireland at Willowmoore Park on Tuesday. Khawaja made 82 not out and Smith an unbeaten 59 as Australia chased down a modest target of 199 with 19.5 overs to spare."