McIndoe, 29 is subject to a £750,000 transfer to Bramall Lane from Ashton Gate, according to 'The Mirrror' who reckon he is a transfer target despite the Blades already sealing the deals on Kyel Reid and Lee Williamson this week.
The winger has been in impressive displays last season and that a move to the Lane is imminent; it is also believed that the Robins have already found a replacement for the Scottish midfielder in the form of Manchester United winger Lee Martin who spent time on loan to the Blades during the 2007/08 season.
It is believed they will play the Red Devils £1,500,000 for his services.