The 2015 Keio Challenger is a professional tennis tournament played on hard courts. It is the eleventh edition of the tournament which is part of the 2015 ATP Challenger Tour. It takes place in Yokohama, Japan between November 16 and November 22, 2015.
Singles main-draw entrants
Seeds Country Player Rank1 SeedJohn Millman911Matthew Ebden1072Tatsuma Ito1133Go Soeda1154Taro Daniel1195Yūichi Sugita1236Konstantin Kravchuk1457Yoshihito Nishioka1468 1 Rankings are as of November 9, 2015.
Other entrants The following players received wildcards into the singles main draw: Sora Fukuda Makoto Ochi Masato Shiga Kaito Uesugi
The following players received entry from the qualifying draw: Yusuke Watanuki Kento Takeuchi Yuya Kibi Peter Kobelt
Champions
Singles
Taro Daniel def. Go Soeda 4–6, 6–3, 6–3
Doubles
Sanchai Ratiwatana / Sonchat Ratiwatana def. Riccardo Ghedin / Yi Chu-huan 6–4, 6–4
External links Official Website