Interestingly, it's good to lose tosses at Headingley as teams losing the toss have won seven matches while teams winning it have only won four.
After Norwich City earned promotion on Saturday, The Blades joined them courtesy of Leeds' 1-1 draw against Aston Villa.
The Canaries, who have now won eight successive league games, look odds-on to return to the top-flight after Leeds slumped to third place
Leeds were investigated after Marcelo Bielsa admitted to sending someone to spy on Derby ahead of a match.
He also pointed out that the clubs promoted to the Premier League in 2016-17 all stayed up last season, while those relegated did not bounce back to the top flight.
Lewis Grabban's first-half header was good enough to give the Birmingham club victory at Villa Park as Leeds suffered their 10th defeat of 2018.
Leeds took a ninth-minute lead in the third-round tie when Gaetano Berardi's deflected long-range shot found the net.