Steve Smith

The provided news articles focus on the Australian cricket team's performance in the Ashes series against England and Pat Cummins' injury. There is no mention of a person named Steve Smith in any of the articles. Therefore, it's impossible to provide a summary about him based on the given information. The articles detail Australia's 4-1 Ashes victory, including their wins in the second Test in Brisbane and the final Test in Sydney. They also cover Pat Cummins being ruled out of the T20 World Cup due to a back injury.