A federal appeals court reverses a lower-court decision that had ordered the release of Mohsen Mahdawi, a pro-Palestinian activist connected with Columbia University, from custody. According to reporting from multiple outlets, the Second Circuit panel holds that the earlier release order—based on First Amendment grounds—should not have been granted. The appeals court’s ruling changes the case posture and is described as opening the door to Mahdawi’s re-arrest or return to custody, though the specific next steps are not detailed in the summaries provided.

The Independent also notes that the decision aligns with a similar appeals-court development earlier in the year involving Mahmoud Khalil, a former classmate of Mahdawi’s at Columbia. ABC News similarly characterizes the matter as the overturning of a decision that released Mahdawi from ICE custody, which occurred the previous year.

Across the sources, the core points are that the Second Circuit reverses the release ruling, that the appellate court rejects the First Amendment rationale used by the lower court, and that the decision is presented as part of a broader pattern of related rulings in the same context.