With Australia wobbling at 76 for four on day two, Smith dragged his side back from the brink over eight-and-a-half hours of gut-busting graft and strode off the Gabba after tea on day three with an unbeaten 141 from 326 balls.
The 21-year-old had to chase down James Guy and Jack McLoughlin to win the title, pulling ahead in the final 100 metres to edge out compatriot McLoughlin and the Englishman to touch in three minutes, 43.76.
New Zealand strike bowler Tim Southee will miss the upcoming One-Day International series against Australia but Blackcaps coach Mike Hesson is optimistic the seamer would recover from a foot injury in time for the subsequent Test series.
Liverpool's Egyptian forward Mohamed Salah scored his 29th Premier League goal six minutes from time to secure a 2-1 win at Crystal Palace that took them up to provisional second spot in the table on Saturday.
Yorgos Lanthimos's royal drama has 12 nominations!
Australian fast bowler Josh Hazlewood received his reward for some fine domestic form on Wednesday when he was included in a pace-heavy 13-man squad for the first two One-Day Internationals against South Africa next month.
Justin Langer was the foundation rock upon which Australia erected towering piles of runs during a golden era of success.
IMAGES from the English Premier League matches played on Saturday.
England pacer James Anderson reclaimed the number-one ranking from India's Ravichandran Ashwin in the ICC Player Rankings for Test Bowlers released on Monday after the end of the Edgbaston Test.
Following is a list of winners of the Sportsperson of the Year award by Sports Illustrated magazine.
Aaron Finch smashed a sparkling century as Australia dealt England a 111-run humiliation in their World Cup opener at the Melbourne Cricket Ground on Saturday.
Gujarat Lions will have to fight off the fiery pacers of the Sunrisers Hyderabad when the two teams clash in the Indian Premier League Qualifier 2, in New Delhi, on Friday.
A summary of Tuesday's Group stage matches in the UEFA Champions League.
Leicester City has a chance to go top of the English Premier League table with a maximum nine points.
Chelsea maintained their stranglehold on the Premier League by beating Sunderland 1-0 on Wednesday to register their 10th successive win and move six points clear at the top of the table.
Committee of Administrators (COA) member Diana Edulji believes that the BCCI did the right thing by calling truce on the 'DRS Controversy' as it would have 'shifted focus' from India's win in Bengaluru.
Jihadi John, the dreaded Islamic State executioner killed in a US drone strike in Syria last week, reportedly fathered a son who is automatically entitled to British citizenship.
Brisbane Heat's Champions League Twenty20 campaign suffered a huge setback after a four-run defeat to South Africa's Titans, in Mohali, on Tuesday. Chasing a modest 124 for victory, the Australian side lost wickets in a heap after dismissal of skipper James Hopes, who hit a defiant 37, and tasted their second straight defeat in the tournament.
Stuart Broad's five-wicket burst after David Warner's counter-punched put England in sight of victory on the fourth day of the fourth Ashes Test against Australia in County Durham on Monday.
Australia have named swashbuckling batsman Aaron Finch captain of the Twenty20 cricket team, replacing George Bailey, Cricket Australia (CA) said on Monday.
Tottenham Hotspur climbed to third with a 3-1 win over Southampton while Chelsea hung on to fourth spot, above Arsenal on goal difference, despite a 2-1 defeat at Wolverhampton Wanderers.
Besides the 90,000 plus fans lending their noisy support, most of the 22 players involved in the final of the World Cup 2015 will have support in the shape of their families and spouses.
A quick look at the Oscar 2016 nominations.
What goes behind the scenes for an American President's visit?
Images from the English Premier League matches played on Saturday
'I'm tempted to say that he's in a better place now, but I'm quite sure he's not.' 'There was no better place for him than the basketball court, and now he'll never set foot on one again. Because he's gone,' says Dhruv Munjal.
Chris Rogers and Steve Smith plundered superb centuries to lead Australia to a commanding 337 for one on the first day of the second Ashes Test against England at Lord's on Thursday.