Overview

• The International Testing Agency announced the suspension on September 3, 2025, with competition eligibility restored on September 7, 2026, and team training permitted from July 7, 2026.
• A sample collected at the Altenberg World Cup on December 7, 2024 tested positive for the stimulant methylhexanamin, which is prohibited in competition but allowed in training.
• Officials said Wulff cooperated, there is no evidence of intentional doping, and the source of the substance remains undetermined, prompting him to accept a settlement.
• The IBSF will decide how to adjust results and World Cup points from events in which Wulff competed, a ruling that could affect Francesco Friedrich’s standings.
• Friedrich has been preparing with alternative push athletes such as Tim Becker as he finalizes his crew for the upcoming season.