LONDON, Ont. — Isaac Ratcliffe scored twice as the Guelph Storm doubled the London Knights 6-3 on Tuesday to rally to a series win in the Ontario Hockey League playoffs.

Guelph trailed London 3-0 in the best-of-seven before reeling off four straight wins to advance to the Western Conference final against the Saginaw Spirit.

Ratcliffe put away the winner for the Storm at 3:59 of the third period, while MacKenzie Entwhistle also had pair of goals. Dmitri Samorukov and Nick Suzuki rounded out the attack, while Anthony Popovich made 31 saves for the win.

Alex Formenton, Connor McMichael and Liam Foudy replied for the Knights. Jordan Kooy stopped 22 shots for London.

Both teams went 1 for 3 on the power play.