The London Knights surged in the third period to top the Erie Otters 4-2 in Game 4 on Thursday.
The Otters took the lead with a goal 8:12 into the first period, and then added another before the second to make it 2-0.
After no scoring in the second, Max Jones put the Knights on the board with a goal 5:51 into the third frame. Janne Kuokkanen then tied the game with another goal for London halfway through the period. Kuokkanen and Jones both scored again in the final ten minutes of the game to take the lead and complete the comeback for the Knights.
Knights goaltender Tyler Parsons made 26 saves out of 28 shots on net.
London's win ties the second round OHL playoff series 2-2.
The Knights go on the road on Saturday to take on the Otters in Game 5. The puck drops at 7pm.