Getty Images3Jack Wilshere has been warned by Gareth Southgate to prove his fitness before returning. But a deal will also depend on what Barcas new boss wants after they take over from Luis Enrique at the end of the season. But this freezing torture is an increasingly popular recovery tool used by top players. The 27-year-olds superb displays for the Eagles mean his parent club are confident they can recoup MORE than the £18million he cost them from Paris Saint-Germain. transfer blogHere are the 10 hottest Whispers right now…James Rodriguez – Real Madrid to Liverpool – 4. The veteran Sunderland striker is defying the ageing process by going back to the Ice Age? —? or, to give it its technical name, the cryotherapy chamber. West Ham, Everton and Southampton are also all interested in snapping up the Icelandic ace, who also starred for his country at Euro 2016. ebut for the Blues but has been an unused substitute in the EFL Cup twice this season. EvertonGetty Images3Cyle Larin has continued hos goalscoring form this season bagging three in his first two appearancesRonald Koeman is assessing options with Lukaku refusing to sign a new deal and throwing his future in serious doubt. PA:Press Association9The Sunderland striker has struck up a beautiful friendship with brave Black Ca.