Question: what type of school did these players play in?

Context articles: Heads up poker
Oxford, Mississippi
2002 Ole Miss Rebels football team
World Tennis Challenge
Waldegrave problem
MP3 player
Turn-based strategy
Ligretto
Dokapon Ikari no Tekken
White Men Can't Jump (video game)

Heads up poker is a form of poker that is played between only two players.
 It might be played during a larger cash game session, where the game is breaking up and only two players remain on the table, or where two players are trying to start a game and playing heads-up while waiting for other opponents.
 It is also a necessary phase in most sit-and-go (SNG) poker tournaments; the single remaining tournament winner will at some point have to face only a single opponent.
 Alternatively, heads up poker may be played on purpose, either in a cash game format, or as a SNG, where two players play a winner-take-all tournament for a fixed, previously agreed upon amount of money.
 On larger online poker rooms and during certain tournament series, one may stumble upon larger heads up tournaments, usually in the shoot-out format.
 Usually, in order to ensure the fairness of the game, all players finishing at the same level of the tournament bracket will be paid out the same amount of money, no matter what their finishing place is.
Oxford is a city in, and the county seat of, Lafayette County, Mississippi, United States.
 Founded in 1837, it was named after the British university city of Oxford in hopes of having the state university located there, which it did successfully attract.
The 2002 Ole Miss Rebels football team represented the University of Mississippi during the 2002 NCAA Division I-A football season.
 The team participated as members of the Southeastern Conference in the West Division.
 Coached by David Cutcliffe, the Rebels played their home games at Vaught–Hemingway Stadium in Oxford, Mississippi.
The World Tennis Challenge is a three night professional exhibition tennis tournament held in the week before the Australian Open in Adelaide, South Australia as part of the Australian Open Series.
 The tournament was created by a consortium of past players including Jim Courier, Darren Cahill, Mark Woodforde and Roger Rasheed And Alistair (Macdonald)It has four teams of two players, a 'legend' and a current player and are paired into areas e.g. Americas or represent their countries.
 The current players play each other in a best of 3 match with a match tiebreaker for a 3rd set.
 The legends play a pro set, and the doubles if needed is a normal set with no a rules before a super tie break if needed.
In probability and game theory, the Waldegrave problem refers to a problem first described in the second edition of Montmort`s "Essay d'analyse sur les jeux de hazard".
 This problem is remarkable in that it is the first appearance to a mixed strategy solution in game theory.
 Montmort originally called Waldegrave’s Problem the "Problème de la Poulle" or the Problem of the Pool.
 He provides a minimax mixed strategy solution to a two-person version of the card game le Her.
 It was Isaac Todhunter who called it Waldegrave’s Problem.
 The general description of the problem is as follows: Suppose there are n+1 players with each player putting one unit into the pot or pool.
 The first two players play each other and the winner plays the third player.
 The loser of each game puts one unit into the pot.
 Play continues in like fashion through all the players until one of the players has beaten all the others in succession.
 The original problem, stated in a letter dated 10 April, 1711, from Montmort to Nicholas Bernoulli is for n = 2 and is attributed to "M. de Waldegrave".
 The problem, according to Montmort, is to find the expectation of each player and the probability that the pool will be won within a specified number of games.
An MP3 player or Digital Audio Player is an electronic device that can play digital audio files.
 It is a type of Portable Media Player.
 The term 'MP3 player' is a misnomer, as most players play more than the MP3 file format.
A turn-based strategy (TBS) game is a strategy game (usually some type of wargame, especially a strategic-level wargame) where players take turns when playing.
 This is distinguished from real time strategy, in which all players play simultaneously.
Ligretto is a card game for two to twelve players.
 The aim of the game is to get rid of all your cards faster than all the other players by discarding them in the middle of the table.
 Instead of taking turns, all players play simultaneously.
 Play is fast and lively, and demands attention to the cards being played by others as well as one's own cards.
 It can be played and enjoyed equally by children from 8 years old to adult with youth being at no disadvantage.
Dokapon ( Japan : ドカポン ) is an RPG board game which takes 3-4 players to play.
 Dokapon is a game that makes players go in the world of fantasy to possess the best treasure by beating the enemies and the other players in the game as well.
 Dokapon game production originates from Japan.
 Made for more than two players play well together.
 There are many version of Dokapon, Dokapon Ikari no Tekken is another versions of Dokapon for PlayStation.
White Men Can't Jump is a video game released for the Atari Jaguar in 1995 by High Voltage Software, loosely based on the 1992 20th Century Fox movie of the same name.
 As in the movie, players play games of two-on-two street basketball.
 It was bundled with the Team Tap Adaptor, which allowed three or four players to play in tandem despite the game box saying "1 or 2 players".
 Due to its poor graphics, among other factors, it has been hailed as one of the worst games of all time by some critics.