WTTTC 2012: Timo Boll-Koki Niwa
2012 WTTTC (MT-SF) [JPN-GER/g2] NIWA Koki- BOLL Timo [Full Match|Short Form]
WTTTC: Koki Niwa-Gao Ning
2012 Asian Olympic Qualification MA Long - NIWA Koki [720p/Full Match|Short Form]
WTTTC: Timo Boll-Koki Niwa
2012 WTTTC (MT-QF) [JPN-SIN/g2] NIWA Koki - GAO Ning [Full Match|Short Form]
2012 Asian Olympic Qualification: MA Long vs. NIWA Koki [Full Match]
2012 Asian Olympic Qualification MA Long - NIWA Koki [Full Match|Short Form]
WTTTC 2012: Koki Niwa-Gao Ning
Timo Boll vs Koki Niwa[German Open 2012]
Patrick Baum vs Koki Niwa (German League 2012/2013)
Ma Lin Vs Koki Niwa: Round 1 [Grand Finals 2012]
2012 WTTTC: NIWA Koki - BOLL Timo - Set3
Flashback—Koki Niwa Beat Ma Long At 2012 Olympics Qualification
2012 WTTTC: NIWA Koki - BOLL Timo - Set1
Ma Long v Koki Niwa Asian Olympic Qualification 2012 (Highlights)
2012 WTTTC: NIWA Koki - BOLL Timo - Set2
WTTTC:Timo Boll-Koki Niwa
2012/13 Bundesliga: KOSOWSKI Jakub - NIWA Koki [Full* Match/Short Form]
High-Speed Replay Japan Table Tennis MS Final;Koki Niwa vs Jun Mizutani
![2012 WTTTC (MT-SF) [JPN-GER/g2] NIWA Koki- BOLL Timo [Full Match|Short Form]](https://img.youtube.com/vi/v_A7sP-P2NQ/0.jpg)
![2012 Asian Olympic Qualification MA Long - NIWA Koki [720p/Full Match|Short Form]](https://img.youtube.com/vi/jmi2wILFFGw/0.jpg)
![2012 WTTTC (MT-QF) [JPN-SIN/g2] NIWA Koki - GAO Ning [Full Match|Short Form]](https://img.youtube.com/vi/RECCjm1igqU/0.jpg)
![2012 Asian Olympic Qualification: MA Long vs. NIWA Koki [Full Match]](https://img.youtube.com/vi/vcuUOEHnP9I/0.jpg)
![2012 Asian Olympic Qualification MA Long - NIWA Koki [Full Match|Short Form]](https://img.youtube.com/vi/dLRpC41-D20/0.jpg)
![Timo Boll vs Koki Niwa[German Open 2012]](https://img.youtube.com/vi/fM9fd_gC01Y/0.jpg)
![Ma Lin Vs Koki Niwa: Round 1 [Grand Finals 2012]](https://img.youtube.com/vi/8JDTC8ZZcCE/0.jpg)
![2012/13 Bundesliga: KOSOWSKI Jakub - NIWA Koki [Full* Match/Short Form]](https://img.youtube.com/vi/YMpA4Sd7mGg/0.jpg)
