Pacquiao returns to the ring next weekend (Picture: Getty)

Manny Pacquiao has hinted he could retire from boxing following his meeting with Yordenis Ugas next week.

Pacquiao was scheduled to meet IBF and WBC welterweight champion Errol Spence Jr in one of the biggest fights of the year on 21 August but this week the Texan was forced to pull out after suffering an eye injury which requires surgery.