Gary Hooper is looking to strike a partnership with new signing Steven Fletcher.
Rafa Benitez has been busy in the summer transfer window.
The midfielder allegedly wants a permanent move to Leeds United following his successful loan stint.
The England midfielder saw his season disrupted in the 2015-16 campaign.
Celtic are set to play the first leg of their tie against Astana tomorrow.
Vincent Janssen moved to Tottenham Hotspur earlier this month for £17 million.
Tevez says he wants to see out his career in Argentina.
Albin Ekdal has been strongly linked with a move to Leeds United recently.
Mark Warburton's Glasgow Rangers side progressed to the next stage of the Scottish League Cup in emphatic fashion.
The Foxes fullback was impressed with supporters of both teams in the recent Glasgow friendly.