Pune: India's Prajnesh Gunneswaran will have to wait for his maiden Challenger level singles title as he lost to French player Sadio Doumbia to end runner-up in the ATP Challenger, here on Saturday.

Playing his first ever final at this level, the Indian left-hander lost 6-4, 4-6, 3-6 after two hours and eight minutes on the Centre court of the Balewadi Sports Complex.