There's an article in this week's SI about US Soccer Coach Bruce Arena. It includes a photo of him posing in his lacrosse uniform and mentions Richie Moran as an influence.
Subscribers can get the article here (absent CU photo):http://premium.si.cnn.com/pr/subs2/siexclusive/2006/pr/subs/siexclusive/04/24/soccer0501/index.html
Grant Wahl also provides some more information that he couldn't get into the printed article...
http://sportsillustrated.cnn.com/2006/writers/grant_wahl/04/27/arena/index.html