I used to think it's Jaybird Freedom (or some ppl call it Freedom F5). Coz i bought one for myself and the sound quality for a bluetooh earphone is great! but after seeing this pic, i think it's Jaybird Freedom 2 with the Freedom F5 wing-tip and comply foam.
Because: 1. The back cable cord for the Jaybird Freedom F5 is round and detachable, while the one in that pic is square and attached to the cord just like Freedom 2
2. On the other hand, the wing-tip for Freedom 2 is all-white made from silicon/rubber, while it was clear from the one he's wearing, a black comply foam which came from Freedom F5.
I know it's weird that he owns two pairs of different earphones only to wear them separately.. but since he's Yuzuru Extra™ Hanyu with exceptional taste on earphone, i will not be surprised if he owns all generations of Jaybird since they are known to have great audio quality for wireless/sport headset.
Btw, he used to use Jaybird Bluebuds X several years ago too.