That is according to former Man United and Blackburn chief scout Mick Brown, who remains very well-connected within the game, as he exclusively told Football Insider that the 32-year-old is Scott Parker’s top target to replace James Trafford.

Johnstone’s Premier League experience and reliability are seen as key assets for the Clarets as they prepare to fight for survival next season.

Football Insider revealed in May that Johnstone is ready to leave Wolves in this summer’s transfer window in search of increased playing time.

The goalkeeper made just seven Premier League appearances for Wolves after his £10million move from Crystal Palace last year but is keen to play more regular minutes.

Meanwhile, Brown told Football Insider on 8 July that Sunderland and Leeds are interested in Johnstone as all three newly-promoted sides look to strengthen in goal.