Complex sentence: CBS, which lacks any Spanish language outlets, still uses solely SAP for its Spanish simulcasts and relied on ESPN Deportes to simulcast Super Bowl 50 in Spanish, though it still carried Spanish SAP audio on the CBS broadcast of the game.
Split into simpler sentences: CBS, which lacks any Spanish language outlets, still uses solely SAP for its Spanish simulcasts. It relied on ESPN Deportes to simulcast Super Bowl 50 in Spanish, though it still carried Spanish SAP audio on the CBS broadcast of the game.