Steve Smith's decision not to enforce the follow-on continues to linger.
Chris Barrett is a Sports Writer with The Sydney Morning Herald.
Now at the peak of his powers it seems hard to believe Lyon could ever have been in danger of being dropped as he was this time last year.
Steve Smith and Australia played England off a break in every respect at the Gabba.
Australia have one hand on the Ashes after leaving the Gabba with a 10-wicket victory and with England's team culture in disarray.
The final stages of the first Test were overshadowed by claims that England's Jonny Bairstow had headbutted Cameron Bancroft in a Perth bar this month.
Victorian Glenn Maxwell was flown to Brisbane and put on standby for both Shaun Marsh and opener David Warner, who was still receiving treatment for discomfort in his neck
The Australian captain is expecting big things from his pace attack against England in the first Ashes Test.
Dumped from the Australian side only five days ago, Glenn Maxwell will join Steve Smith's team in Brisbane.
Australian vice-captain David Warner left training early at the Gabba on Tuesday after hurting his neck in fielding practice.
Putting the newcomer under the lid is one of the modern rituals of the Australian team but the latest to take the job counts himself as a specialist.