Liam Rosenior names Chelsea star whose career he’s “so excited for”

Chelsea head coach Liam Rosenior has singled out young defender Mamadou Sarr as the player whose future excites him most, insisting the 19-year-old remains central to the club’s long-term plans despite a difficult night against Paris Saint-Germain.

Sarr, recalled from a season-long loan at Strasbourg in January to shore up an injury-hit back line, was handed a surprise start in Tuesday’s Champions League knockout clash. Operating on the left of a three-man defence alongside Trevoh Chalobah and Jorrel Hato, the Senegal international was culpable inside eight minutes when he was dispossessed by Khvicha Kvaratskhelia, who rifled home the opener. Rosenior replaced Sarr at the interval, but the interim Blues boss moved quickly to protect his player ahead of this weekend’s visit of Everton.

“I’ve worked with him for nearly two years. I’m so excited for his career,” Rosenior told reporters on Friday. “That’s why he’s here. You have to go through negative experiences at times to improve. He’ll come back. He trained very well today. He’s completely a massive part of our plans moving forward. And this, in the long run, for the pain that he’s gone through, will make him an even better player.”

Sarr has now featured five times since his premature return to Stamford Bridge, and while raw moments are inevitable, Rosenior believes the centre-back’s exposure to elite-level pressure will accelerate his development. The west Londoners are nevertheless expected to re-enter the market for defensive reinforcements at the end of the season after missing out on French prospect Jeremy Jacquet, who opted for Liverpool in January. Nottingham Forest’s Murillo and Lazio’s Mario Gila have since emerged as potential targets as the club weigh experience against upside.

For now, though, Rosenior’s message is clear: Sarr’s talent merits patience, and his best days lie ahead.