What is the quotation in Centre Court?
If you can meet with triumph and disaster and treat those two impostors just the same is an extract from If by Rudyard Kipling. • How does the player challenge system work? Players have unlimited opportunity to challenge, but once three incorrect challenges are made in a set they cannot challenge again until the next set. If the set goes to a tie break, players are given additional opportunities to challenge. A challenge of a line call or overrule by a player/team shall be allowed only on either a point-ending shot or when a player/team stops playing the point during a rally (returns are permitted but then the player/team must immediately stop). The Chair Umpire may only refuse the Electronic Review if he/she believes that the challenge was not made in a timely manner. Otherwise, the Chair Umpire will use the Electronic Review when there is a player/team challenge. The result of the Electronic Review is final and unappealable. The Chair Umpire may request an Electronic Review when the
