Having had a good run in the hardcourt events at Indian Wells and Miami, Somdev registered a solid opening round victory over American Robert Kendrick but the clay-court specialist Garcia-Lopez proved too strong for him.
The third-seeded and world number 26 Garcia-Lopez, who got a bye in his first round of the USD 442,500 ATP event, overcame five double-faults before getting the better of the Indian in one hour and 27 minutes and book a berth in the last eight stage.
The Spaniard started on a positive note, breaking Somdev's serve in the fourth game to lead the first set 4-1.
Somdev, though broke back immediately but eventually lost control in the tenth game and lost the set 4-6.
The second set turned out to be simply a lop-sided affair as Garcia-Lopez stole a series of games to complete set up the quarterfinal clash against Pablo Cuevas of Uruguay.
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