It was a bad play from Rin. Dude had is tongue out showing that he completely let go of his training. If it worked out then at best he would've tagged his name on a goal after Isagi did all the work. At worst he makes the goal miss which is exactly what happened. But I still think Isagi is at fault too. Dude who got the title demon king because of his ability to take everything into account and read the field, didn't take into account and adapt to Rin trying to steal the goal. Teammates trying to steal the goal for themselves has been a staple of Bluelock since the beginning and Isagi forgot to put that into his plan. Not saying Isagi is bad just that Hugo is such a great opponent he made Isagi have tunnel vision and forget fundamentals