Blocking a 100 km/h spike with just your hands? Not a chance—unless the rest of your body is ready for it. In this episode of the International Volleyball Academy, we look at blocking from a conditioning perspective: from explosive takeoff and a rock-solid core to the famous blocker’s hook in the air, strong arms, stable fingers, and safe landings. Featuring insights and training examples with Georg Grozer and inspired by the blocking mastery of Italy’s World Champions, this episode shows what it really takes to build a true shield above the net.