Both fighters are RIGHT handed.

Boxer's RIGHT is strongest. (Right has the hole.) Upper punches (right or
left) are the knockout punches. (Key #4 or #6.) Middle punches (Key #7 or
#9) are faster but do less damage.

[Same screen shot of two boxers]

PACE YOUR FIGHTER!

Recovery is possible, even after a lot of solid punches have landed. Even
after several knockdowns! Both fighters get a healthy "rest" between rounds.
At least some recovery is automatic.