Speaking before Biles’ routine, Beth Twiddle heaped praise on the American for returning to the games.
She said to the BBC: “Massive courage. She’s been very open during the past week, putting training videos up and showing how hard she’s been training to overcome the twisties.
“The decision to go out on beam is a very courageous one, it’s known as her nemesis piece.
“She was frustrated with the finish in Rio.