At the age of 32, Cruyff signed a lucrative deal with the Los Angeles Aztecs of the North American Soccer League (NASL).[9] He had previously been rumoured to be joining the New York Cosmos but the deal did not materialize; he played a few exhibition games for the Cosmos. He stayed at the Aztecs for only one season, and was voted NASL Player of the Year. The following season, he moved to play for the Washington Diplomats. He played the whole 1980 campaign for the Diplomats, even as the team was facing dire financial trouble. In May 1981, Cruyff played as a guest player for Milan in a tournament, but was injured. As a result, he missed the beginning of the 1981 NASL soccer season, which ultimately led to Cruyff choosing to leave the team. Cruyff also loathed playing on artificial surfaces, which were common in the NASL at the time.