Improve a fighter.

[Greed.]

Broner:
Learn how to move laterally
Increase output
Counter while opponent throws or just missed rather than wait
Khan:
Develop some kind of inside game
Stay calm and smart while hurt or under pressure
Froch:
Don't move back in straight lines
Don't square up or cross feet
Slip punches more effectively(head movement)
Porter:
Develop a real two-fisted inside game rather than holding and hitting
Don't smother your own work

[Jc8804]

Floyd mayweather.

How to read
how to sign his name to a contract.
how not to befriend your rival in a b**ch move
in a public place in attempt to only get cotto off the canelo card for may 2nd date.

[Showtime..]

Don't name old fighters like Froch, Pacquiao, Floyd, or Bhop. This is for fighters of today/future.

Porter:
Throw a jab to body or fake before jumping in.
Don't rely on your power all the time
Utilize your speed
Add body work

Brook:
Don't stand square up.
More head movement
Develop a hook to the body

[KayDub]

Thurman

Since his chin hasn't really been tested, I'm just going to say an iron chin.

[IMDAZED]

I'd give Canelo longer arms.

[[T][B][E]]

Thurman

Since his chin hasn't really been tested, I'm just going to say an iron chin.

Soto and Chavez have clocked him

[KiloTeague]

Me
-Give me Prime Roy Jone Jr ability

-I'd then go clown everyone in 5 weight divisions

=G.O.A.T