Tiemoue Bakayoko is a good signing for Chelsea but the Premier League champions need more arrivals ahead of the new season, according to the club's former defender Marcel Desailly.
Bakayoko was Antonio Conte's second capture of the transfer window, the midfielder joining from Monaco in a move reported to be worth £40million, following Roma defender Antonio Rudiger's switch to Stamford Bridge.
Desailly says fellow Frenchman Bakayoko will slot in immediately at Chelsea but called for the club to be more active in the transfer window, having missed out on former striker Romelu Lukaku, who instead joined Manchester United from Everton for £75m.
"He will fit in the system. He can defend, he can also project himself and he's coming into a team that is tactically very well organised, so he can fit quickly," Desailly told Omnisport. "I am sure he will adapt to the system and he will bring Chelsea to a different level, so I'm very pleased, very pleased.
"But we need more. We need more if you want to compete on these two different competitions, Champions League and Premier League, so we are hoping [for] more, we are really hoping [for] more.
"This year is a special market, we can see that it's very tough. Everyone is moving round, the prices are very high, so let's wait till the end. Chelsea knows, really, how to buy players so I am sure they will trust the philosophy and desire for Conte."
Speaking at indoor football competition Star Sixes, the 1998 World Cup winner also suggested there needs to be more patience with the world's most expensive footballer Paul Pogba, who had a mixed first season under Jose Mourinho at Old Trafford.
Nemanja Matic has been linked with a switch from Chelsea to reunite with Mourinho and Desailly believes the signing of a more defensively-minded midfielder would benefit Pogba.
"I think we are expecting too much from him straightaway from the beginning, he is still young, you know he is around 24 years old and he's not a playmaker and he just needs to fit into Mourinho's system," Desailly said.
"That's why they wanted to have a new defensive midfielder, for him to be along people that can defend really strongly, for him to be express himself... so young, talented, don't mind the price.
"You have to pay very expensive for these kind of players so don't look at [the] price, people have to be patient because he is very, very talented - he will prove it."
|Wenger denies punishing Sanchez with lack of playing time|
|Coaches denied Lions whitewash over All Blacks - O´Brien|
|Athletic´s Yeray overcomes cancer for a second time|
|Wenger wanted Barry at Arsenal before Manchester City move|
|SANZAAR announce 2018 Super Rugby schedule|
|Mourinho: Scrapping EFL Cup could help English clubs in Europe|
|Neymar left Barcelona because of Messi – Mathieu|
|Ashes concerns linger over England batting, admits Strauss|
|Dembele drops hint of early Barcelona return|
|Gonzalez spins another gem for Nationals|
|Sutton re-signs with Rabbitohs for 2018|
|Copa Libertadores Review: Nine-man Barcelona reach semis, Gremio also advance|
|Red Sox ace Sale reaches 300-strikeout milestone|
|Neville: Rashford as good as Mbappe and Dembele|
|MLS Review: Montreal win derby, Atlanta put four past Galaxy|
|Rahm proud of consistency in 2017|
|Madrid can overturn deficit as captain Ramos remains calm|
|Neymar wouldn´t have treated Messi like he did Cavani – Forlan|
|Twins´ Dozier calls for mandatory protective netting after young fan hit by foul ball|
|Bengals boss Lewis warns players about their job security|
|76ers set no limits on Simmons|
|Zidane not worried after Madrid lose ground on Barca|
|Casemiro calls for Madrid calm after shock Betis loss|
|Sane sends message to Guardiola as Manchester City shake off West Brom|
|Keep calm and carry on – Allegri backs Higuain to rediscover scoring touch|
|Bosz proud of table-topping Dortmund after Hamburg triumph|
|Marlins slugger Stanton crushes 56th home run|
|Montella points to schedule after uninspired Milan win|
|Conte confirms Luiz will be fit to face Atletico|
|Manchester City boss Guardiola hopeful Gundogan injury not serious|
|Real Madrid 0 Real Betis 1: Ronaldo´s return ruined as Sanabria stuns LaLiga champions|
|Wilshere is ready for the league - Wenger|
|Simeone lauds ´different class´ Griezmann|
|Mourinho praises United´s professionalism in EFL Cup win|
|Spurs to host West Ham in EFL Cup fourth round|
|Froome: Time to put my feet up|
|West Brom 1 Manchester City 2: Sane at the double amid fresh Gundogan fears|
|Manchester United 4 Burton Albion 1: Mourinho´s men begin EFL Cup defence in style|
|Arsenal 1 Doncaster Rovers 0: Walcott hits winner for Wenger´s men|
|AC Milan 2 SPAL 0: Penalty double seals comfortable win for Montella´s side|
|Chelsea 5 Nottingham Forest 1: Hazard on form as Batshuayi claims hat-trick|
|Juventus 1 Fiorentina 0: Mandzukic on target as Bianconeri maintain winning start|
|Returning Gundogan limps out of impressive Manchester City return|
|Hamburg 0 Borussia Dortmund 3: Bosz´s men cruise back to Bundesliga summit|
|Broady stuns Mannarino in St Petersburg|
|Athletic Bilbao 1 Atletico Madrid 2: Correa and Carrasco strike in second-half surge|
|Simon suffers surprise Moselle Open exit as home hopes struggle in Metz|
|South Africa announce India schedule and planned four-day Zimbabwe Test|
|I have nothing to prove - Paulinho|
|Prodl pens new four-year Watford contract|
|Monaco renew Subasic, Raggi deals|
|Stoneman is ready for Ashes test - Cook|
|Sampson sacked as England Women´s boss|
|Manchester United to act against ´offensive behaviour´ after Lukaku race row|
|Atletico Madrid´s Wanda Metropolitano to host 2019 Champions League final|
|Flying Dutchman Dumoulin crowned world champion|
|Wickmayer topples Peng in Guangzhou, Hogenkamp makes Seoul progress|
|Solomona focused on Sale rather than England return|
|‘Raging Bull’ Jake LaMotta dies aged 95|
|Chelsea confident of recruitment compliance amid FIFA investigation|
|Brighton seal permanent signing of Newcastle keeper Krul|
|Louw, Nkosi and Schreuder get Springboks call|
|Perez donates 3m pesos to Mexico earthquake fund|
|Injured Mathews out of opening Pakistan Test|
|Double leg break victim Rossi to attempt incredible Aragon GP return|
|Barcelona condemn Spanish crackdown on Catalonia independence vote|
|Muguruza marches past Puig, Pliskova and Kerber progress in Tokyo|
|Benzema seals Real Madrid stay until 2021|
|Smith defends captaincy ahead of landmark ODI|
|Perisic promised Inter can match Manchester United|