Ruben (ATP-137) was not able to reach the final of the challenger tournament of Seoul (South Korea). The Italian Thomas Fabbiano (ATP-133) was too strong in two sets.
Ruben played a very good tournament in South Korea and had to face Fabbiano for the first time in the semifinal. One breakpoint was enough for the Italian to secure the first set 4-6. In the second set Ruben was struggling with his serve, Fabbiano won the set 1-6. The match lasted 1 hour and 9 minutes.
Ruben will now travel to Busan, where he faces a qualifier in the first round.