Barry Brodd, a former cop and use-of-force expert, testified for Derek Chauvin's defense on Tuesday
Brodd said in his view Chauvin did not use 'deadly force' against George Floyd
He said Chauvin's holding Floyd on the pavement, face down, for nine minutes and 29 seconds was 'not a use of force' but a 'control technique'
'It doesn't hurt,' Brodd said of the restraint. 'It's safe for the officer, safe for the suspect'
But on cross examination Brodd conceded that the restraint could in fact hurt and constitute use of force
However he argued that Floyd was clearly non-compliant because 'a compliant person would have both their hands in the small of their back and be resting comfortably'