The ATP Houston Open match between Zhang Zhizhen and Shelton is live on Youku Sports.

This match is a best-of-three sets contest. Shelton leads Zhang Zhizhen 1-0, and they are now playing the second set.

Who will win this match and move on to the next round?

1. Shelton, ranked world No. 9 and the event's top seed, is competing against Zhang Zhizhen, who received a wild card and holds a current ranking of 239rd. The disparity in their abilities is evident.
2. However, their historical head-to-head record is tied at 1-1, so Zhang Zhizhen has a chance. Shelton possesses a powerful serve and strong offensive skills, had a first-round bye (resting advantage), and is playing on home turf. On the other hand, Zhang Zhizhen recently defeated Jones 6-1, 6-3, with a first-serve winning rate of 83%, zero double faults, and is in exceptional form.

My prediction: the odds are evenly split at 50-50. Shelton could win 2-1 or lose 1-2 to Zhang Zhizhen. What do you think?