UFC on ABC 8 (ABC, ESPN, ESPN+) goes down Saturday, and you can join us for live round-by-round coverage and official results beginning at noon ET (9 a.m. PT). The event takes place at Baku Crystal Hall in Baku, Azerbaijan.

UFC Baku comes at you early Saturday, beginning at 12 p.m. ET on ESPN2, and the main card will go off at 3 p.m. ET on ABC. A massive audience is expected with six of the 12 fights projected to the distance, according to oddsmakers — although five of the first six fights are projected to do so, meaning it could be a slow start to the day.

In a 3-round lightweight bout on the main card, Rafael Fiziev and Ignacio Bahamondes meet Saturday at UFC on ABC 8 in Baku, Azerbaijan.

Jon Jones has officially retired from UFC, leaving the heavyweight title vacant. Tom Aspinall is now the undisputed heavyweight champion, signalling a new era in the division.

Manchester's Tom Aspinall is upgraded to undisputed heavyweight champion as the UFC announces Jon Jones' retirement.

Jon Jones has retired, making Tom Aspinall UFC’s undisputed heavyweight champion, White announced from Azerbaijan on Saturday. “Jon Jones called us last night and retired. Jon Jones is officially retired,” White said during a press conference. “Tom Aspinall is the heavyweight champion of the UFC.”