If, however, the referee is on the court during play, the referee may overrule the umpire's decision ( This would only happen in Davis Cup or Fed Cup matches, not at the World Group level, when a chair umpire from a non-neutral country is in the chair ).

If the serve is a clear failure or is doubted again by the umpire after the warning, receiver scores a point.

If a ball is bowled illegally, an umpire will rule it a no ball.

If a ball is bowled too wide of the striker for the batsman to be able to play at it with a proper cricket shot, the bowler's end umpire will rule it a wide.

If any of these rules is violated, an umpire will call the delivery a no ball.

If this happens, an umpire will call and signal ' dead ball '.

If the ball goes over the crossbar, a point is scored and a white flag is raised by an umpire.

If the ball goes below the crossbar, a goal, worth three points, is scored, and a green flag is raised by an umpire.

If the square-leg umpire elects to stand at point, he is required to inform both the batsmen, the captain of the fielding team, and his colleague.

If a batsman scores four by hitting the ball across the boundary ( not by actually running them ), the umpire signals this by waving his arm back and forth in front of the chest.

If runs are to be scored as byes, the umpire will hold up one open palm above the head.

If one of the batsman turns to complete runs after the first without grounding his person or equipment behind the popping crease, then a short run is signalled by the umpire tapping his near shoulder with his fingers and the short runs are not scored.

If more than one run is short, the umpire will inform the scorers as to the number of runs scored.

If the umpire is unsure of a " line decision ," that is, a run out or stumped decision, or if the umpire is unsure that the ball is a four, six, or neither, he may refer the matter to the Third Umpire.

If the umpire makes an incorrect signal, he may revoke it.

If the Third Umpire decides that the on-field umpire made an incorrect decision then he will inform the on-field umpire, via headsets, of what he has seen and tell him to either change his decision or to stay with his original decision.

If there is not a mutual umpire present, the decision is often made with a compromise, such as 5 runs off the batsman's score however continue batting.

If it does, the umpire shall award the point to the opposing pair.

If the protested boat does not exonerate herself with a one-turn penalty the protesting boat may hail " umpire ".

If a bowler runs on the protected area, an umpire will issue a warning to the bowler and to his team captain.

If the umpires have agreed to dispense with bails, because, for example, it is too windy for the bails to remain on the stumps, the decision as to whether the wicket has been put down is one for the umpire concerned to decide.

* If the bowler changes the arm with which he bowls without notifying the umpire.

If the circumstances are faced frankly it is not reasonable to expect this to be true.

If his dancers are sometimes made to look as if they might be creatures from Mars, this is consistent with his intention of placing them in the orbit of another world, a world in which they are freed of their pedestrian identities.

If a work is divided into several large segments, a last-minute drawing of random numbers may determine the order of the segments for any particular performance.

If they avoid the use of the pungent, outlawed four-letter word it is because it is taboo ; ;

If Wilhelm Reich is the Moses who has led them out of the Egypt of sexual slavery, Dylan Thomas is the poet who offers them the Dionysian dialectic of justification for their indulgence in liquor, marijuana, sex, and jazz.

If he is the child of nothingness, if he is the predestined victim of an age of atomic wars, then he will consult only his own organic needs and go beyond good and evil.

If it is an honest feeling, then why should she not yield to it??

If he thus achieves a lyrical, dreamlike, drugged intensity, he pays the price for his indulgence by producing work -- Allen Ginsberg's `` Howl '' is a striking example of this tendency -- that is disoriented, Dionysian but without depth and without Apollonian control.

If love reflects the nature of man, as Ortega Y Gasset believes, if the person in love betrays decisively what he is by his behavior in love, then the writers of the beat generation are creating a new literary genre.

If he is good, he may not be legal ; ;

If the man on the sidewalk is surprised at this question, it has served as an exclamation.

If the existent form is to be retained new factors that reinforce it must be introduced into the situation.

If we remove ourselves for a moment from our time and our infatuation with mental disease, isn't there something absurd about a hero in a novel who is defeated by his infantile neurosis??

If many of the characters in contemporary novels appear to be the bloodless relations of characters in a case history it is because the novelist is often forgetful today that those things that we call character manifest themselves in surface behavior, that the ego is still the executive agency of personality, and that all we know of personality must be discerned through the ego.

If he is a traditionalist, he is an eclectic traditionalist.

If our sincerity is granted, and it is granted, the discrepancy can only be explained by the fact that we have come to believe hearsay and legend about ourselves in preference to an understanding gained by earnest self-examination.

If to be innocent is to be helpless, then I had been -- as are we all -- helpless at the start.

If doubtful about a steak, boldly cut it in half.

If he was sober, which was doubtful, he'd have him get in touch with Mr. Crombie.

If it is doubtful whether a person has received one of the three sacraments in question, the sacrament may be administered conditionally, but not, properly speaking, repeated.

William Searle Holdsworth, one of Blackstone's successors as Vinerian Professor, argued that " If the Commentaries had not been written when they were written, I think it very doubtful that United States, and other English speaking countries would have so universally adopted the common law.

If so, it has remained far more secret and " esoteric " than in any of the other great spiritual traditions of the world, so much so that its existence is highly doubtful ..." The Welsh writer Norman Lewis, in his celebrated account of life in Naples in 1944, claimed that San Rocco was the patron saint of coitus reservatus: " I recommended him to drink -- as the locals did -- marsala with the yolk of eggs stirred into it, and to wear a medal of San Rocco, patron of coitus reservatus, which could be had in any religious-supplies shop ".

If she advised over the designs for Waddesdon, it is doubtful he heeded them.

If the state claims just as much money from workers through taxes and levies as it pays out to them, then it is of course doubtful whether the state really " pays a social wage ".

If Remiornis is indeed correctly identified as a ratite ( which is quite doubtful however ), Gastornis remains as the only known animal that could have laid these eggs.

If a minor reaction is considered doubtful the OT test is less accurate and may fail to detect TB, producing a false negative.

If all doubtful indications are instead classified as positive, there is no significant difference between the OT test, the PPD tine test, or the Mantoux test.

Whilst Worthington-Evans was Secretary of State for War he famously said " If the Arab population realised that the peaceful control of Mesopotamia ( Iraq ) ultimately depends on our intention of bombing women and children, I ’ m very doubtful if we shall gain that acquiescence of the fathers and husbands of Mesopotamia to which the Secretary of State for the Colonies ( Winston Churchill ) looks forward.

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