Mohamed Salah
Mohamed Salah has been a handful for Chelsea in the Champions League.Reuters

Chelsea have announced they have reached an agreement with Basel regarding the transfer of Egypt international Mohamed Salah.

Salah can operate as a right winger or an attacking midfielder. The 21-year-old, , who has been a Liverpool target for months, is now all set to join the Blues in the next few days, subject to a medical and personal terms agreement.

"Chelsea Football Club can confirm an agreement has been reached with FC Basel for the transfer of their 21-year-old attacking midfielder Mohamed Salah. The move is subject to the Egyptian international agreeing personal terms and completing a medical examination," read a statement on the club's official website.

Liverpool were strongly linked with a £12 million move for Salah in this transfer window. However, according to various reports, Chelsea have offered Basel a higher transfer fee for the midfielder, after agreeing to sell out-of-favour playmaker Juan Mata to Manchester United for £37m.

Salah had scored for Basel in both matches against Chelsea in this season's Champions League group stage campaign, helping the Swiss club beat the Blues on both occasions.

The player, who had joined Basel from native side El Mokawloon in 2012, has also scored 17 goals in 27 senior international appearances for the Egypt national team.

Meanwhile, Mata is reportedly undergoing a medical with United, ahead of his proposed club record move. The Spain international, who was Chelsea' Player of the Year for the last two seasons, fell down the pecking order under manager Jose Mourinho this season, managing just 14 starts in all competitions so far this term.