John Hartson can't understand why Oliver Burke didn't join a team like Sunderland or West Brom.
The former Elland Road favourite was a teammate of O'Kane at Bournemouth.
Tottenham Hotspur allowed the Algerian to join Schalke this summer.
The Wales star elected to leave Anfield for Stoke City this summer.
Philippe Senderos could make his competitive debut for Rangers this weekend, according to David Weir.
The Everton ace was in fine form on international duty.
The Hoops met Rangers in the Scottish Cup semi-final last term.
Mark Warburton's Ibrox side Glasgow Rangers visit Celtic on Saturday.
Joel Ekstrand has signed for Bristol City.
Sweden drew 1-1 with the Netherlands on Tuesday night.