After two dismissals to England quick Mark Wood, Marnus Labuschagne tweaked his technique for the second innings in Sydney. It did not work, with the Aussie falling to Wood for the third time, and Australia's all-time top Test run scorer explains why Download our app: app.cricket.com.au More #Ashes videos: cricket.com.au/video Follow us on Facebook: facebook.com/cricketcomau Follow us on Instagram: instagram.com/cricketcomau Follow us on Twitter: twitter.com/cricketcomau