Former Super Eagles midfielder John Mikel Obi has urged Chelsea to strengthen their squad with at least three quality players if they want to compete seriously in the Premier League next season.
Chelsea have continued to invest heavily in their squad, but Mikel believes further recruitment is necessary to close the gap on the teams competing regularly for major honours.
The former Blues midfielder believes quality and experience will be particularly important as Chelsea attempt to build a squad capable of handling the demands of a full domestic and European campaign.
Softfootball understands that Mikel’s assessment comes as Chelsea continue to work on their plans for the summer transfer window. The London club have already been linked with several players across different positions.

Mikel knows the expectations at Stamford Bridge, having spent more than a decade with Chelsea and winning major trophies including the Premier League and Champions League.
The Nigerian believes simply adding numbers will not be enough, with the club needing players who can immediately improve the starting XI.
Chelsea will hope their recruitment strategy can help them challenge for the Premier League next season. Mikel’s recommendation reflects the pressure on the club to turn significant investment into consistent results and trophies.