Height of the ball over the net?

Dimitrov

Rookie
Not sure if I worded this correctly but...I was wondering how high the ball is over the net for most pros? Like Federer when he hits his stroke the height of the ball over the net isn't as high like Nadal. My question is whats the average ball height over the net for most pro strokes?
 

ledwix

Hall of Fame
I think I remember a match this year where a flat-baller such as Delpo was hitting ~50 cm over the net and Nadal was hitting ~90-100 cm.
 
L

Laurie

Guest
It really depends on a lot of factors, choice of shot, where positioned on the court, the shot you got from your opponent etc.

I think out of all the players I've seen live since 1995, I would say Anastasia Myskina was the player who hit the ball as low over the net consistently I've seen without constantly hitting the net. Even players the media would describe as "flat" hitters usually have decent net clearance.
 

Tshooter

G.O.A.T.
"I love this video.

http://www.youtube.com/watch?v=LX7MU...tailpage#t=38s"

Thank you.

Is it the angle you like or the players ?

If there are any players or angles that you would like to see let me know and I'll see what I can at the next Major.
 

jm1980

Talk Tennis Guru
Nadal was hitting ~90-100 cm.

n0f7O.png
 

kOaMaster

Hall of Fame
Anyone have any idea about Fed?

I did sit already at the courtside center when federer played nalbandian in basel and I was surprised how low over the net federer's average shots were compared to nalbandian. hard to guess but I would say not more than 30-50cm in baseline rallies.
 

ccjta

Rookie
From CBS Sports during Australian Open.
Average Ball height over net.
Nadal 90" (that's over 7 feet higher than the net, hit spin RPM is 4,348!)
Federer 70"
Djokovic 63"
Murray 59"
 

SStrikerR

Hall of Fame
Go on YouTube and find practice videos, such as the ones from fyb or essential tennis. Many videos offer player level viewing, allowing to see for yourself.
 

BringBackSV

Hall of Fame
From CBS Sports during Australian Open.
Average Ball height over net.
Nadal 90" (that's over 7 feet higher than the net, hit spin RPM is 4,348!)
Federer 70"
Djokovic 63"
Murray 59"

That's got to be off the ground no, not net clearance?
 

Indio

Semi-Pro
Even if it is, 90" is ridiculously high.

If you want your shots to land deep, you have to clear the net by a big margin. You can see this in your own game--when you hit a ball that clears the net by a few inches (centimeters), it'll land short, unless the ball has been hit with extreme power (or the return is made off a very low ball and is hit with more of an upward angle than for more typical shots). The laws of physics apply equally to pros and the rest of us.
Nadal wants his forehand shots to bounce high (most effectively to a one-handed BH). This won't happen unless there's great clearance over the net. The ball won't bounce higher than the highest point of the pre-bounce flight. For example, you can't expect a ball to reach a height of 2 meters after the bounce if it isn't higher than that before the bounce.
 

Gary Duane

G.O.A.T.


Commentators on Federer's net clearance:

[url]https://www.youtube.com/watch?v=Ge17unv-XrI#t=693[/url]

(6 to 8 feet) [url]https://www.youtube.com/watch?v=Ge17unv-XrI#t=1107[/url][/QUOTE]
I'm waiting for one person who was "positive" this data was wrong to say they were wrong. I'm not holding my breath.

By the way, 4348 makes no sense to me, because that's for a minute. It's just a number. But 72, the number of revolutions per second, just seems impossible. :)
 

Cup8489

G.O.A.T.
From CBS Sports during Australian Open.
Average Ball height over net.
Nadal 90" (that's over 7 feet higher than the net, hit spin RPM is 4,348!)
Federer 70"
Djokovic 63"
Murray 59"

I believe that's actually ground clearance. Otherwise his shots would be going ten feet into the air.. and I don't think I see that happening often enough for that to be an average height.
 

Gary Duane

G.O.A.T.
I believe that's actually ground clearance. Otherwise his shots would be going ten feet into the air.. and I don't think I see that happening often enough for that to be an average height.
7 feet over the net seems too high to me also. I'd like to see those numbers checked. Hard to tell from the graphics.
 

NLBwell

Legend
From CBS Sports during Australian Open.
Average Ball height over net.
Nadal 90" (that's over 7 feet higher than the net, hit spin RPM is 4,348!)
Federer 70"
Djokovic 63"
Murray 59"

I believe that's actually ground clearance. Otherwise his shots would be going ten feet into the air.. and I don't think I see that happening often enough for that to be an average height.

I remember that graphic when they showed it on TV. The words said "height over the net," but the trajectories they showed looked like height over the ground and were nowhere close to that height over the net.
 

kOaMaster

Hall of Fame
That is clearly the ground clearance.
Net Height (center) 0.914m = 36", so the correct numbers would be

Nadal 54" = ~1.37m
Federer 34" = ~0.86m
Djokovic 27" = ~0.69m
Murray 23" = ~0.58m
 

Gary Duane

G.O.A.T.
I remember that graphic when they showed it on TV. The words said "height over the net," but the trajectories they showed looked like height over the ground and were nowhere close to that height over the net.
That's what I think too. I still think "over the net" means that they mostly measure the height over the net, at that position, but not height added to the height of the net itself, and additional 3 feet.
 
D

Deleted member 716271

Guest
It's definitely height off the ground...Darren Cahill cleared this up in the AO commentary on ESPN.

To be precise it's "Average Ball Height (off the ground) as it crosses over the net

And I don't think it has to do with landing deep...actually Nadal's shots often don't land deep.

I don't like Murray's combination of hitting flat with low net clearance but yet not being that aggressive/pushing. It seems counter productive.
 

Gary Duane

G.O.A.T.
It's definitely height off the ground...Darren Cahill cleared this up in the AO commentary on ESPN.

To be precise it's "Average Ball Height (off the ground) as it crosses over the net

And I don't think it has to do with landing deep...actually Nadal's shots often don't land deep.
That's true. But a lot of those short balls would go into the net for other players, using less topspin. That gives Rafa so much margin for error. Badly hit forehands, when he is nervous or not zoned, still make it over the net. Borg used to do the same thing in comparison to his opponents.
 

BringBackSV

Hall of Fame
That's true. But a lot of those short balls would go into the net for other players, using less topspin. That gives Rafa so much margin for error. Badly hit forehands, when he is nervous or not zoned, still make it over the net. Borg used to do the same thing in comparison to his opponents.

It gets him in trouble on low bouncing surfaces though.
 

Cup8489

G.O.A.T.
I honestly have a hard time thinking of which forehand I would like to have given the choice.. Nadal or Federer's. They're both such spectacularly good shots, prime for prime.. it's hard to say. Being a lefty, I'd probably choose Nadal.. but I would need to spend lots of time on my footwork for that.
 
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