In the Daily Scrum, the Product Owner applauds every Developer who moves a Sprint Backlog...

This is a good option because the Scrum Master’s role is to help the Scrum Team understand and apply the Scrum framework and its principles12. The Scrum Master should also facilitate and enable the team’s self-organization and collaboration12. By coaching the Scrum Team, the Scrum Master can help them realize that the Daily Scrum is not a status update or a performance review, but a time to inspect and adapt their progress toward the Sprint Goal3 . D. Tell the Product Owner your concerns about how his behavior may impact the Developers, and ask him to stop attending the Daily Scrum for some time.

This is another good option because the Scrum Master’s role is to protect the Scrum Team from external interference and distractions12. The Scrum Master should also coach the Product Owner on how to maximize the value of the product and collaborate effectively with the Developers12. By telling the Product Owner your concerns, you can help him understand that his behavior may create pressure, dependency, or resentment among the Developers, which can harm their motivation,creativity, and autonomy . By asking him to stop attending the Daily Scrum for some time, you can give the Developers some space to self-manage their work and communication.

References: 1: What is a Scrum Master? | Scrum.org 2: What is a scrum master? [+ Responsibilities] | Atlassian 3: What’s the role of the Product Owner at the Daily Scrum? | by Maarten Dalmijn | Serious Scrum | Medium : Scrum Guide | Scrum Guides : Product Owner’s Role in a Daily Scrum: How to Support the … - Eleken : The Power of Intrinsic Motivation - Forbes