The 1986 VFL Grand Final and the 2017 AFL Grand Final were both played where?
2017 AFL Grand Final The 2017 AFL Grand Final was an Australian rules football game contested between the Adelaide Crows and the Richmond Tigers, held at the Melbourne Cricket Ground on 30 September 2017. It was the 121st annual Grand Final of the Australian Football League (formerly the Victorian Football League), staged to determine the premiers of the 2017 AFL season. Richmond defeated Adelaide by 48 points, marking the club's eleventh premiership, their first since 1980. Richmond's Dustin Martin won the Norm Smith Medal as the best player on the ground. The match was attended by 100,021 people, the highest crowd since the 1986 Grand Final.
2007 AFL Grand Final The 2007 AFL Grand Final was an Australian rules football game contested between the Geelong Football Club and the Port Adelaide Football Club, held at the Melbourne Cricket Ground in Melbourne on 29 September 2007. It was the 111th annual Grand Final of the Australian Football League (formerly the Victorian Football League), staged to determine the premiers for the 2007 AFL season. The match, attended by 97,302 spectators, was won by Geelong by a margin of 119 points, the biggest in VFL/AFL Grand Final history. The victory marked Geelong's seventh premiership win, and ended its 44-year premiership drought.