The Sknyliv airshow disaster occurred on 27 July 2002 when a Ukrainian Air Force Sukhoi Su-27 of the Ukrainian Falcons crashed during an aerobatics presentation at Sknyliv airfield (now known as Lviv International Airport) near Lviv, Ukraine. 84 people were killed, as well as an 85th who later died from injuries at a hospital, and over 100 injured. The crash remains the world's worst airshow accident to date.

The aircraft, flown by two experienced pilots, entered a rolling maneuver with a downward trajectory at low altitude; having rolled upright once more the aircraft was still descending rapidly and the left wing dropped shortly before the aircraft hit the ground, at which point the crew initiated ejection. The aircraft flattened out initially, skidding over the ground towards stationary aircraft, striking a glancing blow against the nose of an Il-76 transport aircraft before beginning to explode and cartwheel into the crowd of spectators. Both pilots survived with minor injuries from the ejection and landed just a few feet away from the transport aircraft.[2]

Ukrainian president Leonid Kuchma publicly blamed the military for the disaster and dismissed the head of the air force, Volodymyr Strelnykov. The defense minister Volodymyr Shkidchenko sent in his resignation, but it was rejected by Kuchma.[citation needed]

On June 24, 2005, a military court sentenced pilot Volodymyr Toponar and co-pilot Yuriy Yegorov to fourteen and eight years in prison, respectively. The court found the two pilots and three other military officials guilty of failing to follow orders, negligence and violating flight rules. Two of the three officials were sentenced to up to six years in prison, and the last official received up to four years. In addition, Toponar was ordered to pay 7.2 million hryvnia ($1.42 million; €1.18 million) in compensation to the families, and Yegorov another 2.5 million hryvnia