Winnetka (USA): Somdev Devvarman had a bit of history added to his name as the Indian tennis player won the longest final in the ATP Challenger Tour history to claim his fifth career title, here.

Seventh seed Indian overcame stiff resistance from American Daniel Nguyen before prevailing 7-5 4-6 7-6(5) in the rain-hit final that lasted three hours and 31 minutes, turning out to be the longest summit clash in the ATP Challenger Tour history.