This footage is so adorable, we just can't bear it! Yasha the bear pushed his beloved trainer Oleg Alexandrov around in a wheelchair, causing some surprised looks from passersby on the streets of Moscow on Tuesday. Trainer Oleg Aleksandrov, who is a familiar face at Moscow's Nizhegorodsky Circus, had an accident about four months ago when he fell nearly 60 feet from the central dome during practice, breaking both legs and an arm.