Put your guard up as Sportsround meets some top boxers for a special Team GB training session!
Learn all the techniques top boxers use in the ring, from the jab to the block and the backhand!
Click play to meet the guys who might be claiming gold medals very soon!
If you like this then check out Sportsround at 6.30pm on Fridays on the CBBC Channel.
If you miss it, or really liked it the first time, you can watch it again at 7.25am on Saturday on BBC2.