of Mexico City, in a game between the selections of Ernesto Carmona and Manuel Oliveros. The game ended in 11 innings, 1–0 in favor of the Oliveros team after a walk-off home run. Postseason When the regular season ends at the end of August, between eight and ten teams enter the postseason playoffs. The top four finishers in each zone automatically qualify, however if the fifth place team in a zone finishes three or fewer games back of the fourth place team, that fifth-place team qualifies as a wild card and plays the fourth place team in a single game playoff. That is followed by three additional rounds: The First Playoff: two series per zone, each is a best-of-five-game series. The Zona Norte and Zona Sur Championship Series: each is a best-of-seven-game series between the winners of each Zone's First Playoff series The Serie del Rey a best-of-seven-game series between each zone's champion. Within each zone the first seed (the team with the best record) will face the fourth seed on the First Playoff, while the second and third seeds face each other. Since 2017, home-field advantage in the Serie del Rey is determined by regular-season records of the two zone champions, replacing a system used previously where the champion of the zone that won the All-Star Game would receive home-field advantage. Doping Similar to MLB, the Mexican League has had issues with doping by several players. Between 2012 and 2016, 45 players tested positive at the Mexican League's Prevention and Control of Substances program, all of whom were suspended according to the organized baseball anti-doping rule, headed by the Major Leagues. Even so, the league has been accused of "softening" its anti-doping policy to create a safe space for foreign ballplayers to continue their careers there. Allegedly, the league allows players to pay a fine equivalent to US$5,000, without suspension to make the positive test "disappear". This has caused controversy among the fans and media who have called for the firing of league president Javier Salinas. As recently as August 2019, a player has tested positive, and a press release informing the media of said situation has been handed out, while protecting the player's name. Media coverage Television Sky Sports, AYM sports, and TVC Deportes broadcast games from the LMB. Sky Sports is also the official broadcaster of home games for Diablos Rojos del México and Sultanes del Monterrey,