The prosecution are not having it all their own way:
'Indeed, after the judge dismissed Mercil from the witness stand, Prosecutor Schleiter appeared visibly shaken and angry—and he ought to have, given the mauling his case just received. At one point Mercil testified the he himself had personally kept a suspect physically restrained until EMS had arrived on scene, behavior which the state has been arguing for over a week was misconduct on the part of Chauvin.'
'Even worse, not only did the cross-examination of MacKenzie by the defense also go badly for the prosecution, it went so badly that Nelson informed the court that he intended to re-call MacKenzie as a defense witness when he presented his case in chief.'
'Nelson also once again put the use of pressure and body weight techniques in a favorable light. The state wants to present Chauvin’s knee in a negative light, as deadly mechanical asphyxiation, or as a “blood choke” as attested to by MMA Williams. In fact, however, the use of pressure and body weight to restrain a suspect was adopted by the MPD because it was a lesser intensity of force than the prior practice of using strikes—either barehanded, or with batons, or even with weighted gloves—to compel compliance. Mercil concurred.
The take home message for the jury is that Chauvin’s knee, far from being a public execution in a public street, was a lesser force than would otherwise have been required.'
Etc... There's much more here:
https://legalinsurrection.com/2021/04/chauvin-trial-day-7-wrap-up-a-horrible-day-for-the-prosecution/?fbclid=IwAR3NCo-H44Q6TU3wPIDCtBwQywWJv6pGrA20EjFaeil51nSvZdphx5VqB98