Stefanos Tsitsipas reached his sixth tour-level final of the season Saturday when he earned a comeback win against Andrey Rublev at the Astana Open.

In front of a lively crowd at the ATP 500 event, the Greek upped his intensity and aggression as the match went on to overcome the fifth seed 4-6, 6-4, 6-3 in two hours and 10 minutes.