Gordon Hayward will undergo surgery to repair his left leg injury suffered on opening night at Cleveland.

Hayward and the Celtics reviewed his MRI results Wednesday. According to ESPN's Adrian Wojnarowski, Hayward will undergo his surgery on Wednesday evening. A timetable for his recovery will become more clear following the surgery.

Hayward has been diagnosed with a dislocation and fracture of his left tibia. Hayward was stretchered off the floor.

Hayward signed a four-year deal with the Celtics in the offseason.

"We're expecting a full recovery," said Brad Stevens.