But the 30 year old is not having the best of times in Spain, he has made just 32 league starts since he moved to the Nou Camp in 2006.
Gudjohnsen is down the pecking order with stars like Lionel Messi, Thierry Henry and Samuel Eto'o all in form and keeping him out of the side.
The player would be a great addition to the Rovers squad if the rumour is true and it would take the edge off losing Roque Santa Cruz should his move to Manchester City ever take place.