Derby midfielder Bobby Clark's estimated transfer value has soared, according to the CIES Football Observatory; the youngster started his career at Liverpool before leaving the Reds two years ago
Bobby Clark is impressing at Derby
Bobby Clark is impressing at Derby(Image: Getty Images)
Derby midfielder Bobby Clark has seen his market value surge, according to the latest data from the CIES Football Observatory.
In its most recent assessment of estimated transfer valuations across global football, the CIES Football Observatory has identified the most valuable player at each club. It makes for encouraging reading for Derby, with Clark's worth now estimated at between £9 million ($12 million) and £11 million ($14.6 million) — some £3 million ($4 million to £5 million ($6.6 million) above the £6 million ($8 million) fee widely cited when Derby secured the 21-year-old's signature from RB Salzburg during the summer window.
Clark, who started his career at Liverpool before leaving in 2024, has emerged as one of the brightest sparks during what has proved to be a challenging start to the campaign, contributing two assists and two goals since the Championship season began.
Clark found the net against Birmingham City and Cardiff, while also providing assists for Sam Szmodics at Portsmouth and Carlton Morris, again against Cardiff, in a 2-2 draw.
Derby manager John Eustace had urged the midfielder to sharpen his output in the final third, having netted three goals and created a further three in the second tier last season while on loan.
His impressive displays convinced Derby to make the move permanent over the summer. Clark's valuation reflects his age profile, contractual situation, and potential future suitors.
Clark won the Carabao Cup with Liverpool
Clark won the Carabao Cup with Liverpool(Image: Getty Images)
It represents a significant boost for Derby owner David Clowes in the current climate of profit and sustainability regulations, as Clark is likely to be sold down the line, ideally for a substantial profit.
The CIES assessment places him mid-table among the most valuable Championship players at each club.
Wolves' Mateus Mane heads the rankings with an estimated transfer value of £38 million ($50.4 million)
West Ham's Valentin Castellanos sits second with a valuation of £34 million ($45 million), while Norwich's Mohamed Toure carries a price tag, according to CIES, of £21 million ($27.8 million).
CIES has extensively studied football data and is based in Switzerland. It was established in 2005 by Dr. Raffaele Poli and Dr. Loic Ravenel.
The CIES Football Observatory consists of five individuals: three researchers (Drs. Raffaele Poli, Roger Besson, and Loic Ravenel), a business analyst (Arnaud Bertrand), and a collaborator overseeing data collection (Andrea Pessina).
The Observatory additionally receives assistance from personnel at the Centre International d'Etude du Sport (CIES), an education and research institution to which it is affiliated.
Since its establishment in 2005, the CIES Football Observatory research team has emerged as a leading authority in the demographic and economic examination of football's labor and transfer markets, the evaluation of clubs' and players' performance (technical, tactical, physical), alongside the scientific estimation of transfer values.