APPENDIX J GLOSSARY Supervisor  - Any official so designated or approved by the WTA at any Tournament at which  the Code is in effect. Suspension of Play  - Suspending play because the Heat Stress Index (WBGT) meets  or exceeds 32.2 degrees Celsius/90.0 degrees Fahrenheit or the Heat Index (Apparent  Temperature) meets or exceeds 40.1 degrees Celsius/104.2 degrees Fahrenheit. Tennis Event  - Any WTA Tournament, Grand Slam Tournament, ITF (including World Tennis  Tour and Billie Jean King Cup) Tournament, Olympic or Olympic Qualification Tournament, or  Exhibition/Non-WTA Event, regardless of whether ranking points are awarded. Top 10 Player  - A player whose WTA Singles Ranking is 1-10 at a Tournament’s Main Draw  Entry Deadline. Top 10 Player Delivery  - WTA’s obligation to deliver Top 10 Players to play in WTA 1000  Tournaments. Top 11-50 Player  - A player whose WTA Singles Ranking is 11-50 at a Tournament’s Main  Draw Entry Deadline. Top 20 Player  - A player whose WTA Singles Ranking is 1-20 at a Tournament’s Main Draw  Entry Deadline. Tour Year  - A year commencing the day immediately following the final day of the WTA  Finals and extending through the final day of the WTA Finals the following calendar year. Tournament  - Any singles or doubles tennis competition administered by the WTA or  approved as a WTA Ranking event by the WTA. Tournament Designated Player  - A player a WTA 250 Tournament has chosen to have  priority to move into the draw as a Top 10 Player. Tournament Director  - The person or persons designated by a Tournament and responsible  for the overall organization and conduct of the Tournament and other personnel as  necessary. Tournament Logo  - The official identity of the Tournament that includes the Tournament  name. Tournament Owner  - A person who or entity that owns the right to organize, promote, and  conduct a professional women’s tennis tournament on the WTA in a specific geographic  region. Tournament Support Personnel  - Any Tournament Director, Tournament Owner,  Tournament operator, Tournament employee, or any designated agent of the Tournament. Waive  - To make an exception to a rule or policy or dismiss charges brought against a  recognized body or constituent of the WTA. 441