(after their former home park in Philadelphia), the Coliseum's new destination restaurant and bar with more than twenty different beers on tap. In 2018, the A's created a brand new destination indoor/outdoor bar concept in the left field corner called The Treehouse. The Treehouse has brought a new demographic of fans to the Coliseum through nightly themed discounts and through its innovative subscription ticketing product, the Treehouse Pass. On April 17, 2018, the Athletics opened the gates to the Coliseum for a free admission game versus the Chicago White Sox. It was the 50th anniversary of the club's first game played in Oakland back on April 17, 1968. 46,028 fans were on hand for the 10–2 Athletics victory and Kaval called the game "a gift to Oakland". On December 15, 2019, the Raiders played their last scheduled game at the Coliseum, losing to the Jacksonville Jaguars by a score of 20–16, giving up 17 unanswered points in the second half. Fans booed the team as they exited the field for the last time. 2020s On September 6, 2020, the San Diego Padres and the Athletics played in the warmest game in the Coliseum's history. The game was played in 94-degree heat. Concerts Commencing in 1973, the stadium hosted an annual Day on the Green concert series, presented by Bill Graham and his company Bill Graham Presents, which continued on into the early 1990s. In January 1974, singer Marvin Gaye used the stadium as the site for his comeback to the performance stage. His acclaimed performance was later released for the live album, Marvin Gaye Live!. Led Zeppelin played what turned out to be their final North American concerts with twin shows during their 1977 North American Tour. Following the second show Bill Graham barred the band from the venue and his other managed venues in response to the band's manager Peter Grant, drummer John Bonham and security 'co-ordinator' John Bindon's brutal assault on one of Graham's security employees during the first show, following the employee's refusal to allow Grant's 11-year-old son Warren to take an item belonging to the venue as memorabilia. The death of Plant's young son Karac three days later and the resulting cancellation of the remaining tour dates rendered Graham's action academic. Parliament-Funkadelic brought the P-Funk Earth Tour to the Coliseum on January 21, 1977. Their performance was recorded and released as a double LP set entitled