To all of the people on this post criticizing...Just know that its a lot different when you're IN THE RING.

That Tripple jab from Ruiz in the beginning was cleeeeean

Despite his belly fat Andy Ruiz's agility is incredible. Also he is very talented and versatile.

Marcellous tryna flex like he got it under control when he’s actually just eating shots while trying to be floyd 😂

Andy speed is a nightmare for the slow heavyweights

Good job they got some good work! They out here working while people sitting in front of a computer criticising not doing shit... thats irritating

Ruiz was tagging him up with hard punches while williams was trying to be floyd

I like the way Ruiz can get hit with a shot but still gets his counter on target.

Background: Ayayayayaay yayaya ya ya yayyyayyayayayayayyy ya ya

Funny thing is Andy Ruiz ain't even trying future champ forshure

Now Ruiz the champ!

Very good hand speed from both these BIG men! Love it...MAD RESPECT

6 years ago I would've just looked at Ruiz. Now I'm looking at him.

I think Ruiz has the fastest hands in the heavyweight div

and now ruiz jr is first Mexican heavyweight champion of the world...skillz pays the billzz

Great sparing Andy. U a beast!!!✌✌

Who's watching this after Andy beat AJ??????

Andy looks like a young David Tua and Mike Tyson...he looks awesome and lethal..

thanks dontae for these inside sparing

Ruiz got robbed vs Parker bru

Ruiz is so fast damn it feels like they increased the speed of the video but just on ruiz 😂

Got damn Ruiz is a fluid puncher. Quick snapping jab and flows with his combinations

Ruiz really does have fast hands,I can say this he has the fastest hands of any pro heavyweight that's fighting right now.

There is a lot to learn from this spar. Good work

Andy is a beast!!! Love this guy

Beautiful work

Who’s here for the AJ fight

This was some good work💯

3:10 me at my meat during the night .

SIMPLEMENTE muy buen trabajo de los dos saludo desde las Vegas

I could watch this all day

Pretty entertaining to say the least. Both were fun to watch. Marcellus is fun to watch for a big guy he's go some slick moves. Could see he was just warming up and trying to hone them in.

Both men displayed patience and technique. Much respect. Teach me your ways.

Wow. Great Work!!!!!!

the little kid punching the belly 😂 I love boxing man

The Mexican Rocky proved he got the moves!

Good work

Good work from both 👍🏽

Funny when you see the beats ad with AJ before you watch an Andy Ruiz Video 😄

Sounds like Adrian Browner was in the background

nice work

on the begining i thought that he hit Meyweather in the face lmao ... And Mayweather is like "wtf u weak" LOL

Fast, hard and accurate punches, quick reflexes, head and feet movement.. and that Mexican style by any means he can take punches and still bring the pressure... King Ruiz the Destroyer great sparring session by the way 👍

Very good and light spar, they allow to work each other without big punches, respect.

Man,people keep saying,Andy beating AJ was a upset...But by watching him spar ....Don't be surprised if he beats Aj again...This kid can fight..

Amazing. Both !!!

Dontae! were are these Tshirts from ??? :D :D u should do a couple of give aways mann

Now the new heavy weight champion of the world 🌎

Great sparing session. Andy was catching a few of his punches by head movement.

Ppl sleeping on Andy

Real good session there

I like how they are just working on movement and technique instead of trying to kill eachother which they can easily do

I hope, u are all watched the destroyer fight with joshuva, he shook the world.

Andy speed skills movement everything perfect I love his body movement

Technique training so beautiful

Nice I liked THAT GOOD WORK 👍👍👍🤔

Ruiz is an amazing technician.

Lovely sparing. Spar light, learn timing and distance Fight easy

I wish I could get some of that experience. Looking good in there !!

2019 - Congrats Andy!

8:48 that’s closer uppercut I’ve to Tyson’s ever !

paquaio making the background noise presumably working heavy bag

Where's the work??? Marcellus scared lol.........

Beautiful jabs by andy ruiz @ 7:55

Sounds like someone's getting a bum pounding In the back lol ☺

And the new!.. Lets go champ! Dont do it champ!

Saludos campeon desde san diego CA

When you train with the best you get the best

2:19 that counter was crazy fast for a heavyweight

Hours and hours put in practically just doing the same moves 1,000 times. But are shown to be deadly in the ring

Who else seen that big dude and said dam and then seen how slow he really is and said I can sparr that dude too

Very tidy from Ruiz. Good controlled sparring.

Good work, Ruiz jab is great and good defense.

Both did very well. Ruiz body shot made a great impact.

Man Ruiz is a workhouse , always moving !

I just stopped watching cause that screaming in the backround ffs

Marcellus has beautiful footwork ..nice head movement hope he comes back..Ruiz very good quick release on opportunity

Ok since Ruiz beat Joshua I have watched a couple of his other fights and after watching him spar this guy it is quite obvious that when he fights taller opponents he actually gets in their head with how fast he counters cos he stalks them down and doesn't let them use their reach. He will take a punch to throw back two and this must fuck with the other fighters heads big time because their coaches I guarantee would of said to them to keep the distance and use the jab . He takes away their most important arsenal of their fight plan by doing this. Maybe against fury it would be different cos he moves all over the place and has the footwork of a middle Weight. But Ruiz knows what to do against the big boys

A few days before the fight Ruiz should not spar or do anything in the ring so his body gets more strength for the upcoming fight.His mind should be relaxed as well.

Andy probably got one the best first steps in the boxing game right now.

Ruiz has made major improvement since new trainer that gives him the time needed

ANDY RUIZ is a HEAVYWEIGHT that can box and move like the lower weight classes like Mike Tyson i hope we make a lot of money together we will see if they give him disrespectful odds (11-1 )again on his card

I been watching this for years, but the playback speed feature changes the game

Andy clearly just taking it easy...

Feels like I had something in my contact watching this lol

That jab is pretty damned good.

Damn they're quick for big dudes

👏🏿👏🏿👏🏿 Marcellus Williams has some bad boy moves! Conditioning looks like it was the weakest part of his game. Thanks DBN

is it me or I'm i noticing that Maurcellus pushes all his Right hand punches suppose to snapping at the end of the punch.

Two big badass dudes!

Way he moves reminds me a bit of David Tua.

Philly shell is not for HW, it doesn't even work for the middleweights...

COOL...

He is so fucking fast Jesus Christ man god bless this beast

maecellus play too much 😂 lol he looking good tho and he did good. but andy ruis is obbioisly the sharper faster puncher

There a song fit to describe Marcellus: "Baby got back!"

Good sparring partner for Ruiz, he was open for Williams counter a couple of times and he must have learned from that years ago. December 7th 2019 will be a hell of a fight against Joshua.

💪

Sparring is about basically LEARNING .....Helping eachother out Not always killing eachother.

Keep it smooth