• The Victorian Football League (VFL) was renamed and re-badged, with a new logo, as the
Australian Football League in 1990. • VFL Park was re-designated as Waverley Park, although it took about two or three years for football commentators and sporting editors to stop using the old name for the ground. • Prior to the season, it was announced that and – both in serious financial difficulty – would be merging to form a single club known as the
Fitzroy Bulldogs, which was to have commenced in the AFL in 1990. Less than three weeks after the announcement, a successful grass-roots campaign by Footscray supporters restored their club to a position of financial viability, and the merger was cancelled. • Five minutes into the third quarter of the Round 1 game between Geelong and Hawthorn, the Cats led the Hawks 10.6 (66) to 9.11 (65): Hawthorn then outscored Geelong 19.13 (127) to 1.5 (11) in the rest of the game to win by 115 points. • Under the AFL rules at the time, the drawn qualifying final between and was replayed on the following weekend. This meant that minor premier was given a second consecutive bye week, giving them three weeks between games: Essendon ultimately reached the grand final through the preliminary final, but they were soundly beaten in both the second semi-final and grand final, to which many laid partial blame upon the extended layoff. Additionally, the one-week delay caused scheduling issues for venues and hotels, as a large number of league and corporate events related to the finals, and particularly in the week of the grand final, had to be rescheduled: the extent of this was unprecedented, as the number and scale of such events had increased significantly since 1972, which was the last time an early weeks finals match had required a replay. The AFL introduced the provision to play
extra time in drawn finals matches, except the grand final, in future years to prevent any repeat of these logistical problems; extra time was implemented in the grand final from 2016. • The
Port Adelaide Football Club from the
South Australian National Football League made a bid to join the AFL; the application was rejected, with a composite SANFL team, christened the "
Adelaide Crows", being admitted to the AFL competition in the
1991 season. Port Adelaide ultimately entered the competition in 1997. • The Brisbane-Melbourne game in round 5 was the 10,000th VFL/AFL match. •
North Melbourne won the Under 19's premiership.
North Melbourne 16.12 (108) defeated
Melbourne 5.14 (44) in the Grand Final, held as a curtain-raiser to the reserves grand final on 6 October at the Melbourne Cricket Ground. •
Carlton won the reserves premiership.
Carlton 14.14 (98) defeated
Melbourne 11.15 (81) in the Grand Final, held as a curtain-raiser to the seniors grand final on 6 October at the Melbourne Cricket Ground. ==Awards==