(Cat flutter Chinese) "Zhang Guan serves, Haas doesn't receive it, the ball falls on the touchline, is it an ace? Or is it an out-of-bounds ball. It's out of bounds! The referee ruled out of bounds! From our point of view, it's not clear whether the ball is out of bounds or not, but I think the line referee should see it more clearly, which is a pity. ”

I don't think it's necessary at all, after all, the game has just begun, and it's just his first serve, although he made a mistake, Zhang Guan didn't lose the ball, and he can still make a second serve. However, if you fail to take on a challenge, you will waste an opportunity to take on the challenge. Unless Zhang Guan is very sure that the landing point of this ball is within the boundary, but with such a fast ball, I think even Zhang Guan, the serve, cannot make a clear judgment!"

While the narrator was talking, the audience had already turned their attention to the big screen of the scene, waiting for the Eagle Eye system to display the 3D simulation picture on the big screen.

Haas looked at the big screen a little nervously, even if the line referee made a judgment out of bounds, but Haas knew that under the speed of the ball just now, even the line referee who had been staring at the sideline would make a mistake in judgment.

But Zhang Guan looks confident. When the ball landed, the tennis eagle eye instant replay system newly purchased by Zhang Guan in the system had already shown that the edge of the ball was just pressed on the line.

In tennis, as long as the ball is pressed on the line, it is considered to be in bounds, even if it is only a part or even a small part of the line, it will be counted as in the bounds.

A few seconds later, a 3D simulation of the ball appeared on the big screen of the court, in which the tennis ball flew over the net and then landed, and if you look at it from a parallel perspective, the ball does seem to have landed out of bounds.

"Does this have to be a throw-in?" Haas was a little relieved, but at this moment, the picture on the big screen turned, and the originally parallel perspective changed to an upward view, and a black circle appeared in the center, and this circle was the projection display of the tennis ball's landing point.

In the next second, the camera zoomed in, the circle was enlarged, and at this time, you can clearly see that part of the edge of the round black circle is pressed on the line!

"Ball in bounds! not out of bounds! Zhang Guan's challenge is successful!" the commentator shouted, and at the same time, the audience was reminded of the audience's exclamations.

"Just pressed on the line, it was good luck for the ball. ”

"It's an in-bounds ball, thanks to Zhang Guan's challenge. ”

"Zhang Guan is really bold enough, this kind of ball dares to challenge. ”

The discussion on the scene came and went, and Haas looked at Zhang Guan opposite with some admiration.

"It's really bold enough, I dared to challenge the ball just now, such a long distance, such a fast ball speed, even the line referee didn't see it clearly, Zhang Guan's challenge really seems to be a gamble! If it were me, this kind of ball would never dare to challenge. Anyway, the challenge was successful, what a luck!"

Not far away, the referee shook his head helplessly, although this was a misjudgment, but this kind of ball that only pressed a little sideline, if it was purely through the naked eye, it was normal to make a mistake in judgment.

Zhang Guan's face was as usual, and he didn't show a surprised expression, which was the result he already knew.

Zhang Guan bought this tennis eagle eye instant replay system in the system, which is completely equivalent to Zhang Guan's private eagle eye system, of course, there will be no limit on the number of challenges like the official game, Zhang Guan can use it when he wants, it doesn't matter how many times he wants to use it, with this system, Zhang Guan can be 100% sure whether the ball falls in the boundary, if the ball falls outside the boundary, Zhang Guan will certainly not waste a valuable challenge opportunity, so it can be said that Zhang Guan can achieve a 100% chance of success in challenging the eagle eye.

"15-0!" the referee announced the score, and neither the opposing team nor the spectators disagreed with the decision.

In tennis, a successful challenge does not necessarily mean that you will be able to score, but you may be sentenced to a rematch, and whether you score or replay depends on the referee's penalty. Of course, the referee's penalty also has a certain basis, and the basis is whether the referee interferes with the player's receipt of the ball, if there is no interference with the catch, it will be judged as a score, if there is interference, it will be judged as a rematch.

For example, in this case, although the line referee shouted "out", Haas himself was not prepared to receive the ball, so the referee will award Zhang Guan to score, and if Xavi went to receive the ball, he had already received it, but there was an obvious closing action after the referee shouted "out", then the ball will be sentenced to a replay.

The match continued, and Zhang Guan began to serve the second ball.

"Whoosh", the tennis ball has flown to the opposite side of the net, this is still a flat serve, the landing point is still the same as just now, it is towards the sideline.

Haas didn't hesitate this time, didn't think about whether it would be a throw-in, he decided to catch the ball first, but the choice of where the ball landed was too extreme, Haas realized that he couldn't catch the ball halfway through, so he began to slow down and stopped.

"It feels the same as before, is it out of bounds, or is it pressed to the line again?" Haas still looked at the line referee.

"Out!" shouted the line referee firmly.

Immediately afterwards, Zhang Guan immediately said to the referee: "I want to challenge!"

"Woo woo woo woo ......" the audience in the stadium once again let out an exclamation sound.

Haas looked at Zhang Guan in surprise, he didn't understand why Zhang Guan would still challenge.

"If you challenge the first goal, I can understand, after all, the challenge is successful and you can get a good start, which can boost your morale, but this goal is completely unnecessary to challenge again!

……

"Zhang Guan wants to challenge again, two consecutive serves are challenged, the challenge of the ball just now is successful, obviously Zhang Guan's luck is very good, so this time Zhang Guan can still maintain the luck just now? The speed of this ball is still very fast, but I believe that with the experience of misjudgment just now, the attention of the line referee will be more concentrated, and he should not misjudge again! Okay, the Eagle Eye simulation screen has come out!"

As soon as the narrator's voice fell, the parallel perspective on the big screen had changed to a vertical perspective, and the edge of the black circle could be seen pressed against the white edge again.

"Oh my God, the ball in bounds! Zhang Guan's challenge was successful! Another success! It was just over the line again! It was so exciting, so exciting, so thrilling!" said the narrator with a look of amazement.

And in the audience, this time there was a burst of cheers and applause. This kind of continuous ace makes the pace of the game very fast, and the viewing is of course far less than the player's back and forth multi-shot hold, but the process of the Hawkeye challenge is very exciting, for the audience, the Hawkeye challenge is like the moment when the screen cup is opened after the game is bought and left, and the tension is even stronger than enjoying the game process. And the success of these two consecutive extreme challenges obviously satisfies the audience's desire for tension and excitement.

……

The cheers on the scene slowed down the game a little, and the referee did not urge Zhang Guan to continue serving, firstly, the cheers of the audience would affect the players' judgment of the ball, and secondly, the referee also gave the players on both sides a buffer time to adjust their mentality.

"The challenge was successful again, and the challenge was successful again!" Haas's expression was very strange, and he couldn't help but look at the line referee on his side.

And the line referee also felt a little embarrassed when he noticed Haas's gaze. As a line referee, his main task is to judge whether the ball is out of bounds, but two consecutive judgment errors also made the line referee disgraced.

"I've made two mistakes in a row, I have to be cautious, if I make another wrong decision, it will be really embarrassing!" Thinking of this, the line referee's eyes widened and he stared straight at the sideline.

The voices in the audience gradually subsided, and Zhang Guan began to serve the third ball. (To be continued.) For mobile phone users, please visit