ESA reports that astronaut Sophie Adenot completed her third spacewalk on Tuesday 1 September 2026, working alongside NASA astronaut Jessica Meir. The spacewalk, designated US EVA-99, concluded at 21:29 CEST, according to the agency's article dated 2 September.

The agency says it was the 33rd spacewalk conducted by a European astronaut. Adenot's earlier spacewalks took place on 18 August (EVA-97) and 25 August (EVA-98), the latter completed with NASA astronaut Anil Menon and described by ESA as the 32nd by a European astronaut.