About hawk -eye in grandslam lawn tennis.?

Question

will a point be awarded to a player who serve a ball when he challenge the ampire decision that the ball was out but when reviewed by the hawk eye it was in?

Answer 1

Depends. If the service was an ace, yes. If the opponent returned the ball then the point is replayed.

Answer 2

A player can argue any shot that is reviewed and called in that if the opponent did not have a chance at returning the ball then the point should be rewarded. On a serve, I have seen matches were the serve was an ace but called out and review was in and the point was replayed. So it depends on the chair umpire to determine whether or not the point is replayed or a point rewarded.