Chelsea owner Roman Abramovich has reportedly told the club's transfer bosses to press ahead with plans to strengthen the squad, despite not knowing who will be in charge next season.
Uncertainty continues to surround the future of boss Antonio Conte, who is widely expected to leave after next month's FA Cup final meeting with Manchester United.
According to The Mirror, Abramovich is determined to rebuild and replenish the playing roster but fears being left behind unless the Blues act fast.
Among those being targeted by last season's Premier League champions is Nice midfielder Jean Michael Seri, the report suggests, and Chelsea are prepared to hand over £30m to secure his signature.
Maurizio Sarri, Massimiliano Allegri and Luis Enrique are seen as the leading contenders to succeed Conte at Stamford Bridge.
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