Dundee United beat Celtic 2-0 on Sunday afternoon to keep their slim hopes of a top-six finish alive and leave Celtic in third place in the William Hill Premiership.
It was a second home win of the season for Jim Goodwin's men against the reigning champions, who are five points behind leaders Heart of Midlothian.
Will Ferry gave Dundee United the lead early in the second half and Emmanuel Agyei sealed the victory midway through the second period.