Sillero was born on May 24, 1998. He is currently 25 years old and plays as a Centre Back for Athletic Club in Spain. His overall rating in FIFA 23 is 62 with a potential of 71. Sillero has got a 2-star skillmoves rating. He prefers to shoot with his right foot. His workrates are Medium / Medium. Sillero's height is 177 cm cm and his weight is estimated at 80 kg kg according to our database. Currently, Sillero is playing with number 32. His best stats are: .