“Knocked down” in the studio with his voice! The battle gave the coaches on the Voice to get to him!

See the excellent interpretation of it!…
The 24-year-old John Παντελέως walked out on the stage of The Voice and the interpretation of “Child in time”, really, “rock” studio, making all four coaches to press the button.
The battle was too hard, but ultimately the contestant has chosen the Panos Μουζουράκη.