The Honduran played with the likes of Gareth Bale and Luka Modric.
The two sides will meet in the quarterfinals after knocking out Manchester United and Tottenham Hotspur in the last round.
Newcastle United will face Sunderland in the Tyne-Wear derby on Sunday.
The England goalkeeper has signed a new long-term contract at the Britannia Stadium.
Chelsea interim manager Guus Hiddink addressed the media ahead of their clash with West Ham United at Stamford Bridge
Mauricio Pochettino's men crashed out of the Europa League at the hands of the Bundesliga side.
However, the Black Cats boss has acknowledged the contribution of Jermain Defoe.
The Gunners' double-winning captain says the club needs to start acting like a top team by being willing to pay for world-class talent such as Luis Suarez.
Rangers youngster Fraser Aird joined Vancouver Whitecaps on loan in the January transfer window.
Jed Wallace has recently been recalled from a loan spell at Millwall by Wolverhampton Wanderers.