Saints trade Marshon Lattimore to the Commanders
Washington clearly won, they got a shut down corner for the next 2-3 years.
Saints clearly won, they got rid of a disgruntled player whose injuries (fake or otherwise) were keeping him from playing and got 3 picks.
If Marshawn was not leaving games with a 'hamstring injury' I might say the Saint's lost as he is a Pro Bowl level player. Either he is going to be injured for the next few years or is faking and doesn't want to be here. Either way the Saints didn't have a lot of choice but to move him.