Brogan was the forerunner to become player of the season 2007–08 until his horrific injury on 9 February, where he suffered a double fracture of his leg in a collision with MK Dons goalkeeper Willy Gueret. Brogan's absence, along with the club's financial problems, coincided with a huge dip in form for the Millers, who dropped out of the race for promotion. After fourteen months on the sidelines, Brogan came on as a substitute in the final game of the 2008–09 season vs Exeter City.