Leeds United were on the verge of returning to the Premier League after a 16-year absence before football was suspended in March.
Marcelo Bielsa has guided his side seven points clear in the automatic promotion places in the Championship and a point clear of West Bromwich Albion in top spot.
The prospect had many supporters reminiscing about the glory years in the early 2000s, when David O’Leary took the club to the final four of the Champions League.
Take our quiz below to find out how much you remember about O’Leary’s four years as Leeds manager.
Have a go, share you scores on social media and let us know what you get in the comments below.
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