Brentford chief Rasmus Ankersen admits manager Thomas Frank is attracting rival interest.
The Bees have made an impressive start to their Premier League campaign - a first for the club.
And Ankersen told BT: "It is clear that when things are going well - as they do with Brentford - you naturally become more sought after in the market.
"And Thomas obviously deserves great credit for the work he has done here since he started more than three years ago and before that as an assistant coach."
In Denmark, Frank was linked with Arsenal last month.