Five chelsea players who need an upgrade

Here are five Chelsea players who could benefit from an upgrade:

1. Kepa Arrizabalaga (Goalkeeper): While Kepa has shown flashes of brilliance, his overall performance has been inconsistent, and he's struggled with shot-stopping and distribution. An upgrade could bring in a more reliable and commanding presence between the sticks.
2. Andreas Christensen (Center-back): Christensen has been a solid performer for Chelsea, but he's not quite reached the level of a top-tier center-back. An upgrade could bring in a more dominant and experienced defender who can provide leadership and aerial presence.
3. Jorginho (Defensive Midfielder): Jorginho has been a key player for Chelsea, but his lack of pace and defensive limitations have been exposed at times. An upgrade could bring in a more dynamic and athletic midfielder who can provide better protection for the defense and support the attack.
4. Willian (Winger): Willian has been a loyal servant for Chelsea, but his performances have declined in recent seasons. An upgrade could bring in a more pacey and creative winger who can provide width and deliver quality crosses into the box.
5. Olivier Giroud (Striker): Giroud has been a reliable goal-scorer for Chelsea, but his lack of pace and mobility has limited his effectiveness. An upgrade could bring in a more mobile and clinical striker who can provide a different threat and create more opportunities for the team.

Of course, these are just opinions, and the players' performances can vary depending on the team's system and tactics.