The former Brentford man joined the Championship side this week.
Jordan Pickford has committed his future to Sunderland until 2020.
Nottingham Forest drew 0-0 with Queens Park Rangers last night.
The 20-year-old US international, who holds a Polish passport, has been linked with Manchester City, Manchester United, Arsenal, Liverpool and Chelsea.
Derby County have splashed the cash this season.
The Italian stopper is currently with Torino.
Here's the list:
HITC Sport understands the forward has signed a three-and-a-half year deal at Birmingham.
Gaston Ramirez has joined Middlesbrough on loan from Southampton until the end of the season.
Tim Leissner, the Goldman Sachs executive who helped build the investment bank’s Malaysia business, has relocated to Los Angeles and is on personal leave, people familiar with the matter said.
Steve Evans says Leeds aren't pursuing Gillingham midfielder Bradley Dack, and are 'a long way away' from signing Bournemouth's Lee Tomlin.
In the notoriously unreliable world of dating apps, everybody needs a bit of help. So here are the profile giveaways that say: run like hell
The Fiorentina midfielder has been struggling for his best form in Italy.