A) “Death by pull-ups”
With a continuously running clock perform:
1 Pull-up* in the first 1 min,
2 Pull-ups in the second 1 min
3 Pull-ups in the third 1 min
Continuing this for as long as you are able.
* If you are able to do 20+ UB pullups, start at 5.
If you are able to do 30+ UB pullups, start at 10.
B) Back Squat
10 minutes to build to a heavy set of 5.
2 minutes foam roll lats