Eintracht Frankfurt are keen on Manchester City youngster Callum Doyle.
The Sun says Eintracht Frankfurt scouts Nicolas Becker and Dan Hargreaves watched the 19-year-old play on loan for Coventry last week.
Doyle has played in 39 of Coventry's 44 league games this season.
The defender is rated highly at City, but could be tempted by Eintracht Frankfurt where he would have a better chance of regular football.
Doyle signed a four-year contract with Man City in January.