Hull City have confirmed the signings of Harry Maguire and Andrew Robertson.
Both players have penned three-year deals, with the club holding an option to extend their respective stays by a further 12 months.
Centre-back Maguire, 21, has cost Hull £2.5m from Sheffield United, while 20-year-old left-back Robertson has left Dundee United for £2.85m.
Robertson, who has won two caps for the Scotland national team, arrived at Hull's training ground on Monday to finalise his move.
Meanwhile, England Under-21 international Maguire's switch proved more complicated following a dispute between Hull and Sheffield United.
Hull claimed on Monday that their latest bid had been rejected by the League One club, though the Blades insisted that a fee had been agreed.
Despite some confusion over the move, Maguire has been allowed to complete his transfer to the Premier League side.