Which nation faced a four-year sports event ban?

Russia faced a four-year ban from sporting events starting in 2019 due to state-sponsored doping. This question tests knowledge of global sports governance. The World Anti-Doping Agency imposed the sanction after evidence of manipulated data. The ban affected major events like the Olympics and World Championships. Russia’s athletes could compete as neutrals under strict conditions. The decision aimed to uphold fair competition and integrity in sports. Russia appealed but the Court of Arbitration for Sport upheld the ban. This case highlights global efforts to combat doping in athletics.