Cricket saw an increase in defensive play during the 1950s. As a selector, Bradman favoured attacking, positive cricketers who entertained the paying public. He formed an alliance with Australian captain Richie Benaud, seeking more attractive play, with some success. He served two high-profile periods as chairman of the board of Control, in 1960–63 and 1969–72. During the first, he dealt with the growing prevalence of illegal bowling actions in the game, a problem that he adjudged "the most complex I have known in cricket, because it is not a matter of fact but of opinion". The major controversy of his second stint was a proposed tour of Australia by South Africa in 1971–72. On Bradman's recommendation, the series was cancelled. Cricket journalist Michael Coward said of Bradman as an administrator: