THURSDAY, 8:12am: Somogyi's deal with the Lakers is non-guaranteed, confirms Ben Bolch of the Los Angeles Times.
WEDNESDAY, 6:21pm: In addition to adding former UCLA forward Reeves Nelson, the Lakers have signed undrafted rookie Greg Somogyi, according to Mike Trudell of Lakers.com (via Twitter). Both players were part of the Lakers' Summer League roster in Las Vegas.
Somogyi, who will turn 23 next month, never received more than limited minutes in his four years at UC Santa Barbara. The 7'3" center averaged 3.1 points, 3.3 rebounds, and 1.6 blocks in 11.8 minutes per contest in his senior year before going undrafted this June.
Terms of Somogyi's deal weren't released, but I imagine the contract includes a partial guarantee at best. The big man will receive an invite to camp and should get a chance to earn a spot in a frontcourt that will include Dwight Howard, Pau Gasol, Antawn Jamison, Jordan Hill, and Earl Clark.