Legendary goalkeeper joins for bargain £1m fee.
2002 – Sunderland made a reported £9m record bid for Leeds’ Robbie Keane, but the deal came to nothing.
1998 – Danish goalkeeper Thomas Sorensen signed from OB Odense for £1m.
1979 – Sunderland signed Sheffield Wednesday goalkeeper Chris Turner for £100,000.
1925 – Charlie Buchan joined Arsenal for a fee of £2,000, plus £100 for every goal he scored during the following season. The clause netted the club an extra £2,200.