Bradford have completed the triple signing of Robbie Threlfall, Luke Oliver and goalkeeper Lloyd Saxton.
Joint chairman Mark Lawn revealed earlier this week the club were trailing a trio of players and the Bantams have now sealed all three deals.
Defender Threlfall, 21, who spent the last two-and-half months of the season on loan at Valley Parade from Liverpool, has signed a two-year contract.
Oliver, a 6ft 7in centre-half who made seven appearances for the Bantams while on a month-long loan spell from Wycombe last March, has also put pen to paper on a two-year deal.
Saxton, 20, has signed a one-year contract following his release from Plymouth.