Toronto FC takes on the Seattle Sounders in a matchup of U.S. captains past and present at CenturyLink Field. 

Clint Dempsey and Michael Bradley lead their respective teams into Saturday night's match, but there are more than a few others that have gamebreaking potential.

For Seattle the obvious answer is Obafemi Martins, and for good reason. Meanwhile a trio of veteran forwards, Robbie Findley, Luke Moore and Herculez Gomez, will need to fill in for Jozy Altidore and Sebastian Giovinco.