Grip Strength: you need it. For for pull-ups, for pulling from the ground, for pulling from a hang, for swinging anything including a kettlebell or slegde hammer, for opening a jar, for using a screwdriver or just about any other tool, for carrying stuff including but not limited to dumbells, barbells, groceries, children, and luggage bags through the airport, and for your handshake. Gotta have a strong handshake. Read about why it's important and how to train it here.
Battle Buddy WOD: KBS
Race to 100 KBS (53/35)
One partner performs 3 sandbag getups (70/35) while the other completes ME KBS. Trade off until one partner reaches 100 KBS