A six-part documentary series documenting Landon Donovan’s career will be released daily through Sunday’s showdown with the Seattle Sounders by MLS and Copper Pot Pictures (makers of “Kei,” the documentary about Sierra Leone refugee Kei Kamara who moved to Lawndale) as told by the likes of Bruce Arena, Tim Cahill, Todd Dunivant, John Ellinger, Julie Foudy, Chris Klein, David Moyes, Richard Motzkin, Paul Pabst, Rob Stone, Taylor Twellman and Grant Wahl.