Anton Kallberg vs Junsung Oh Prediction, Live Chat & Fan Vote

I predict Anton Kallberg to win with a confidence of 60%. Despite Junsung Oh being favored, Kallberg's recent form and past performances on similar surfaces give him an edge. Key factors include Kallberg's strong backhand, Oh's inconsistent serving, and the potential for a tightly contested match. I expect the score to be 3-2 in favor of Kallberg. ```json {"winner":"Anton Kallberg","confidence":60,"score_prediction":"3-2","key_factors":["strong backhand","inconsistent serving","tight match"]}