Julien Laurens explains why Cristiano Ronaldo could join a club on a short-term deal to play at the FIFA Club World Cup. Rene Nijhuis/MB Media/Getty ImagesTRENDING RUMORS- Saudi giants Al Hilal are looking to sign Napoli striker Victor Osimhen for around €40m before the start of the Club World Cup on June 15, says Footmercato. - Barcelona are looking to sign midfielder Frenkie de Jong to a new contract extension before June 30. (Sky Sports)- Cristiano Ronaldo, 40, will depart Saudi Pro League side Al Nassr on a free transfer and join a club before June 15 to play in the Club World Cup. (Foot Mercato)- Everton and Leeds United are interested in signing Sheffield United attacking midfielder Gustavo Hamer.