ITF

weeks (49 days) in advance of the tournament if it wishes to use Ball Types 1 or 3. In the Qualifying a minimum of four (4) new balls of the same brand and type must be provided for the first and third sets of a match. In the Main Draw, a minimum of four (4) new balls of the same brand and type must be changed at a maximum of eleven (11) and thereafter every thirteen (13) games in each match. A minimum of three (3) used balls of the same brand and type as the match balls must be available for practice per day, free of charge, to each player accepted into the Main and/or Qualifying Draw, from the day prior to the commencement of the respective draw until he is eliminated from the tournament. Players must return practice balls. J. Artificial Lighting Play is allowed with artificial lighting provided there is a minimum of 500 lux evenly distributed over the court surface. K. Waiver of Claims In submitting an entry into a Futures Tournament, all players agree, as a condition of entry, that for themselves, their executors, administrators, heirs and personal representatives, all claims of any kind, nature and description are waived, including past, present or future claims and injuries, if any, sustained in travelling to or from, or participating in a Futures Tournament and/or any of its related activities and/or while in the location of a Futures tournament, against the ITF, the National Association or Regional Association sanctioning such events, promoters, sponsors, television or other broadcast licensees, vendors, venues, local organisers and others connected with such Futures tournaments, including its employees, officers, directors, volunteers, and representatives. L. Publicity and Promotion Each player grants and assigns to the ITF, the tournament's sanctioning National Association, the tournament and their agents and assignees the right in perpetuity to use or authorise the use of from time to time and at their discretion, his name, voice, photograph, likeness, signature, biographical material and other identification, in any and all media now known or hereafter devised, without compensation for him, his heirs, devisees, executors, administrators or assigns, for the purpose of publicising, promoting and advertising the sport of tennis, the ITF, the tournament's sanctioning National Association, the tournament and their respective affiliates and events, including, the right to use the same on event posters, photos, programs, merchandise and other materials, and for the televising, broadcasting and filming of the same, and hereby grants and assigns to the ITF, the tournament's sanctioning National Association, the tournament and their agents and assignees the right in perpetuity to make, use, show and 7 ITF Men's Circuit

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