Tigran Petrosian - Wikipedia

When Boris Spassky was captured by the Fischer king - The New European

Bobby Fischer: Icon Among Icons, Photographs by Harry Benson CBE by World Chess Hall of Fame - Issuu

Petrosian - Spassky World Championship Match (1969) chess event

1971 Buenos Aires, ARG - Fischer vs Petrosian – Chess Universe

Boris Spassky vs Tigran Petrosian (1969)

Petrosian - Spassky World Championship Match 1966 - Chessentials

The Battle of Champion // Boris Spassky vs Tigran Petrosian, World-ch 1969

Petrosian vs. Spassky World Championship 1966 - GM Ben Finegold

Tigran Vartanovich Petrosyan, World Champion, Grandmaster, Armenian

Douglas Griffin on X: The Estrada Theatre, Moscow, 14th April 1969. The opening game of the World Championship match between Tigran Petrosian and Boris Spassky is pictured at the start of play. (