A tale of two balls - Double Snicko controversy as Smith given out

England are collapsing towards Ashes defeat in the third Test in Adelaide but the Snicko controversy shows no sign of settling down.

After Alex Carey's reprieve on day one, courtesy of a mistake by the operator of the technology, England wicketkeeper Jamie Smith was twice involved in contentious decisions.

With the first one, he was given not out and for the second one he was judged to have been caught behind for 22.

Before the second verdict on Smith was given, one Australian player was heard saying: "This could be anything."