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
Followers: 345,000 Fake Followers: 124,959 Percentage of Fake Followers: 36% (Photo by Lindsey Parnaby - Pool/Getty Images)
2. Crystal Palace
Followers: 1,100,000 Fake Followers: 386,980 Percentage of Fake Followers: 35% (Photo by Clive Rose/Getty Images)
Photo: Clive Rose
Followers: 544,000 Fake Followers: 187,408 Percentage of Fake Followers: 34% (Photo by Stu Forster/Getty Images)
Photo: Stu Forster
4. West Brom
Followers: 350,000 Fake Followers: 119,630 Percentage of Fake Followers: 34% (Photo by Andrew Boyers - Pool/Getty Images)