The 26-year-old central defender was on Tyneside on Monday to undergo a medical and the Magpies confirmed early on Tuesday morning that he had become manager Rafael Benitez second summer signing for a fee understood to be in the region of £8.7million.
A club statement said: "Defender Florian Lejeune has become Newcastle United's second signing of the summer transfer window after joining from SD Eibar.
"Twenty-six-year-old Lejeune has put pen to paper on a five-year-deal with the Magpies, which will keep him at the club until the summer of 2022."
Source : PA
Source: PA