The Tigers defender spent five years at the City Ground and made close to 200 appearances for the Trickies.
The 30-year-old left the Reds to join the Tigers last summer.
Hull City signed Eric Lichaj from Nottingham Forest last summer.
Eric Lichaj is showing why Hull City were so determined to raid Championship neighbours Nottingham Forest in the summer transfer window
Eric Lichaj has left Nottingham Forest for Hull City in the summer transfer window.
Eric Lichaj is so close to joining Hull City from Championship rivals Nottingham Forest - but could he be forced to stay at the City Ground instead?
Nottingham Forest could reportedly be willing to sell Eric Lichaj this summer and this should interest Championship rivals Aston Villa.
Eric Lichaj is reportedly set to swap Nottingham Forest for Championship rivals Hull City.
Hull City are reportedly close to signing former Leeds loanee Lichaj.
Nottingham Forest defender Eric Lichaj appears to be on the verge of a move to Hull City.
Rangers are said to be on the verge of bringing Andy King to Glasgow on a season-long loan.
Should Tammy Abraham's spot-kick against Liverpool have been re-taken?
Rangers are reportedly bringing Andy King to Ibrox.
The Spurs chairman has overseen huge growth on and off the pitch at the Tottenham Hotspur Arena.
West Ham United midfielder Declan Rice has impressed over the last year.
Tottenham Hotspur signed Jack Clarke from Leeds United and immediately loaned him back to Elland Road.
Leeds United boss Marcelo Bielsa opted to sell Aapo Halme to Barnsley during the summer transfer window.
Tottenham Hotspur's Marcus Edwards was once regarded as their most exciting prospect, but he has failed to make much of an impact at first-team level.
Tottenham Hotspur defender Jan Vertonghen watched Mauricio Pochettino's side's first match from the stand.
Luton loanee makes first competitive appearance since play-offs for Leeds.
Nottingham Forest moved up to eighth in the Championship with a 1-0 away win at Birmingham City.
Eric Lichaj has been handed a new two-and-a-half-year contract at Nottingham Forest, and the numbers back up the Championship club's decision.
Nottingham Forest manager Stuart Pearce has announced that in-form right back Jack Hunt is suffering from an injury.