Recovery marks a dramatic turnaround for Pike, who remains in hospital after a botched execution in Tennessee

Christa Pike is “up and walking” in hospital, her lawyer said, just more than a week after she survived two lethal injections during a botched execution in Tennessee.

The recovery marks a dramatic turnaround after Pike was declared brain dead on Monday, before waking up and beginning to speak on Tuesday. Her ordeal has shocked many in the US and overseas and galvanized critics of the death penalty.

Donald Trump’s latest campaign rally in San Antonio, Texas, was rocked by repeated protests as the US president urged Texas voters to back the embattled Senate candidate Ken Paxton. At least half a dozen demonstrators interrupted the US president during his speech, with some led away by police. One was physically assaulted by a Trump supporter as he tried to leave the arena. The Republican campaign to maintain control of the Senate has become increasingly focused on Texas, where the Democrat James Talarico has emerged as a serious threat