Top seeded Indian Jeevan Nedunchezhiyan entered the singles pre-quarterfinals of ITF men's Futures event, at Tumon today. Jeevan dispatched Japanese qualifier Koichi Sano in straight sets of 6-2, 6-4 to progress. Jeevan, who came into the event after his best finish at Challenger level, next faces American Thomas Shubert.Also, Jeevan combined with Taipei's Jui-Chen Hung to storm into the doubles quarterfinals. The second-seeded Indo-Taipei pair trounced local wild card pair of Joshua Cepeda and Brian Tuncap Jr. 6-0 6-0. They are now up against Japanese pair of Yuuya Kibi and Tomohiro Masabayashi.