Brentford want to sign Nuremberg winger Robin Hack if they lose Said Benrahma.
The 21-year-old Germany U21 player is a top target should their £25m-rated winger move to the Premier League this summer.Hack came through the youth ranks at Hoffenheim before joining Nuremburg in the Bundesliga 2 last year.
The Bees are preparing for the potential losses of Benrahma and Ollie Watkins and want in excess of £50m for the pair.
Benrahma is of interest to a string of Premier League clubs including Aston Villa and West Ham.
Brentford also want to strengthen with a new central midfielder and right-sided centre-back this summer.
They will also look to sign a left-back if a buyer comes forward for Rico Henry.
The summer transfer window will run for 10 weeks from July 27 and close at 11pm on October 5.
A domestic-only window for trades between the Premier League and EFL then runs from October 5 and closes on Friday October 16 at 5pm. Follow all the news and analysis on Sky Sports News and across Sky Sports’ digital platforms, including with our dedicated Transfer Centre blog.