Former Ukraine president lands in Kyiv to face treason case

Prosecutor claims Petro Poroshenko was involved in financing of Russian-backed separatists in 2014-15

Ukraine's former president Petro Poroshenko has returned to the country to face court on treason charges he believes are politically motivated.

Poroshenko was greeted by several thousand cheering supporters at Kyiv airport, where he arrived on a flight from Warsaw on Monday morning. Some carried banners saying We need democracy," and Stop repressions."