The 1975 NCAA Division I Basketball Tournament involved 32 schools playing in single-elimination play to determine the national champion of men's NCAA Division I college basketball, it ended with the championship game on March 31 at the San Diego Sports Arena, now known as what, which indoor arena located at Sports Arena Blvd in Point Loma, San Diego, California? 
Valley View Casino Center: Valley View Casino Center (formerly San Diego Sports Arena and iPayOne Center) is an indoor arena located at Sports Arena Blvd in Point Loma, San Diego, California.
i don't know