Tahir will look to finish on a high and help his side to just a third win in the competition in the match against Australia, the leg spinner feels goodbye to be the saddest word.
Shaun Marsh has had scans on his right forearm after being struck while practising in the nets at training on Thursday, said coach Justin Langer.
After the T20 series, the Aaron Finch-led side came from 0-2 behind to win the five-match ODI series 3-2. They then went on to defeat Pakistan 5-0.
Australia's only loss in the World Cup has come at the hands of India, who defeated the five-time champions by 36 runs.
Usman Khawaja and Alex Carey put on a 107-run partnership for the sixth wicket to recover Australia's innings after a top-order failure against New Zealand.
It was a bowlers day once again at Lord's as Mitchell Star claimed his second fifer of the tournament to help Australia bundle out New Zealand for 157 despite setting an average target of 244.
Australia spearhead Mitchell Starc picked five-wicket haul to dismantle New Zealand batting line up in a moderate chase of 244 and won the match by 86 runs.
New Zealand vs Australia, 2019 World Cup: Watch ICC World Cup NZ vs AUS Online on Hotstar and TV Telecast on Star Sports, DD Sports Live and Fox Sports, Sky Sports.
To join the defending champions in the playoff stage, the Kiwis need one point from their last two group games.
Explosive batsman David Warner and his wife Candice are set to welcome their third child after Australia's World Cup match.
Jason Behrendorff doesn't see an issue if left-arm pacers like him and Mitchell Starc feature in the Australian playing eleven more often
Australia became the first side to book a semifinal berth in the World Cup but team's pace spearhead Mitchell Starc said the defending champions can't afford to take their foot off the gas.
On Tuesday, Australia rode on a brilliant hundred from Aaron Finch as they posted a competitive total of 285/7 in challenging conditions at the Lord's and then beat England by 64 runs.
Mitchell Starc entered the Lord's Cricket Ground with 15 wickets under his belt and left with 19 wickets in the World Cup after grabbing three wickets against England.
Finch (100) and Warner (53) added yet another century stand to lay the foundation for Australia's 64-run victory over arch-rivals England at the Lord's and become the first team to reach the semifinals.
