sentence: Delgado continued in the role until his death in 1973. citation Afterwards, Peter Pratt and Geoffrey Beevers played a decayed version of the Time Lord, until Anthony Ainley assumed the part in 1981.
modified: Delgado continued in the role until his death in 1973. citation Afterwards, Peter Pratt and Geoffrey Beevers played a decayed version of the Time Lord, until Anthony Ainley assumed the part in 1981.