Monday was a big day for the  San Diego State Aztecs  basketball team. After watching six players enter the transfer portal — and four find new homes — during the last two weeks, the Aztecs announced that four players are returning and have signed revenue-sharing contracts.  They include likely starters Elzie Harrington, Tae Simmons and Latrell Davis, as well as 7-foot-1 forward Thokbor Majak. Harrington and Davis are guards, while Simmons is a forward. The announcement came in a social media post that said, “Welcome Back” and showed the four players above the slogan, “State of Mind.” What this means for the Aztecs Besides helping to relieve worries that some of these players might be tempted to leave, the retention of the four gives the Aztecs a good nucleus of players to rebuild following the most disappointing season in school history, when they missed the NCAA Tournament despite high expectations due to a loaded roster.  The four returnees will be joined by portal additions Nick…