Tom Banks score two tries in two minutes as Brumbies close in on play-offs

Wharenui Hawera kicked 11 points for the Brumbies in their win over Jaguares

Brumbies full-back Tom Banks scored two tries in two minutes in a 39-15 Super Rugby triumph over Jaguares, and near-certain play-off qualification.

The Australians outscored the error-prone Argentines by six tries to two at Estadio Jose Amalfitani to secure a bonus point and a nine-point lead over NSW Waratahs in the Australian conference.

A clinical victory in South America completed a tour that yielded nine points from a possible 10 after a 19-10 win over Southern Kings in South Africa last weekend.

Brumbies and arch-rivals Waratahs have three fixtures left and the odds are stacked in favour of the Canberra outfit making a fifth consecutive knockout-stage appearance.

Banks scored the victory-clinching try against the Kings and struck twice midway through the first half in Argentina to turn a three-point deficit into a 17-10 lead.

He ran a brilliant line, took a pass from scrum-half Joe Powell and darted over on 25 minutes for his first try.

Almost immediately after, Jaguares winger Bautista Ezcurra failed to hold a high ball and when Brumbies flanker Chris Alcock kicked to the corner, Banks was there to score spectacularly.

Fly-half Wharenui Hawera kicked a penalty before half-time for a 20-10 advantage over opponents reduced to 14 men when skipper and hooker Agustin Creevy was yellow-carded for a cynical foul.

It was not what Jaguares supporters had expected after a promising start in a stadium also used by a leading football club.

Fly-half Nicolas Sanchez slotted a penalty and, after skipper and lock Sam Carter claimed a pushover try converted by Hawera, Argentine lock Tomas Lavanini bulldozed across the line.

With star Sanchez receiving treatment for a cut, temporary replacement Santiago Gonzalez Iglesias kicked the conversion for a lead they held until Banks turned tormentor.

Any hopes Jaguares had of staging a dramatic second-half comeback faded on 56 minutes as relentless pressure culminated in winger Henry Speight scoring a fourth Brumbies try.

Substitute Andrew Muirhead added two more in the final 10 minutes, both of which Hawera converted to compensate for three earlier missed shots at goal.

All Jaguares could manage was a pushover try by replacement lock Guido Petti two minutes from time.

While a revitalised Brumbies outfit can return home confident of more success when they host Melbourne Rebels next weekend, the outlook for Jaguares is bleak.

After getting off to a great start with four wins in five matches, they have lost six of the last seven, including three in Buenos Aires.

The drubbing by Brumbies was the second heaviest in Argentina since debuting last year -- Otago Highlanders of New Zealand achieved a 26-point victory last season.