But how many of Sheffield United’s online fans aren’t real, and how do they compare to their Premier League rivals?
Click and scroll through the pages below to see how many of the Blades' Instagram followers are actually fake.
*All data from Modash.io via RantCasino.com
17. Manchester City
Followers: 21,800,000 Fake Followers: 5,068,500 Percentage of Fake Followers: 23% (Photo by Paul Childs - Pool/Getty Images) Photo: Pool
18. Liverpool
Followers: 29,200,000 Fake Followers: 6,219,600 Percentage of Fake Followers: 21% (Photo by Clive Rose/Getty Images) Photo: Clive Rose
19. Manchester United
Followers: 38,200,000 Fake Followers: 7,712,580 Percentage of Fake Followers: 20% (Photo by Stuart Franklin/Getty Images) Photo: Stuart Franklin
20. Leeds United
Followers: 597,000 Fake Followers: 101,490 Percetage of Fake Followers: 17% (Photo by Nick Potts - Pool/Getty Images) Photo: Pool