Algiers athletics complex

Adjacent to the National Stadium (Stade 5 Juillet 1962) is this sports complex. What the name of this place is I have no clue. I do believe it is the Algerian national sports training center. There appears to be one lighted football & track stadium, swimming & diving stadium, squash(?) courts and stadium, clay court tennis stadium, and a flying saucer looking, possibly indoor arena of some sort. Attached immediately to the northeast is two more football pitches, both dirt and lighted, as well as several courts, all lighted, for basketball and/or tennis and/or other game that's not widely played in America? (very few markings to tell exactly what they're all for.) In any case, this is a cool looking place, except for the lack of baseball/softball fields, you might think you were in America!