Erik Gundbranson, Bill Thomas, and Tomas Fleischmann also scored for the Panthers, and Brian Campbell had three assists.
Jose Theodore stopped 29-of-32 shots for the Panthers, who snapped a three-game losing streak. Mikhail Grabovski
scored two goals to lead for the Leafs. Dion Phaneuf
Florida was 2 for 3 on the power play. Toronto was 1 for 4.
The Maple Leafs trailed 4-2 in the third when Grabovski and Jake Gardiner
hit the post on consecutive long shots.
Grabovski did score when a shot by Clarke MacArthur
deflected off his left skate while falling backwards in front of the net. The goal at 9:17 was reviewed and upheld, and cut the lead to 4-3.
Fleischmann gave the Panthers a 5-3 lead as he sneaked a puck past Jonas Gustavsson
from the right wing and the Panthers held on for the final eight minutes.
Florida, coming off an 8-0 loss to Boston on Dec. 23, struck in the opening period on their first shot on goal.
Tim Kennedy dug the puck off the side boards away from Joffrey Lupul
and passed it back to Gudbranson, who rocketed a slapshot from the blue-line past James Reimer
' glove side for a 1-0 lead. It was the second goal of the season for the 19-year old rookie defenceman.
The Leafs outshot the Panthers 11-4 in the first and were finally able to score in the second. Grabovski converted after nifty passes from Cody Franson
and Nikolai Kulemin
Nineteen seconds later, the Panthers responded as Thomas got ahead of the pack and scored on a breakaway as the puck slid off his stick beating Reimer.
Reimer's night ended after the Panthers extended their lead to 3-1 on a power-play goal by Garrison.
Reimer stopped five of eight shots before being replaced by Gustavsson, who didn't fare much better as Versteeg scored a power-play goal three minutes into his turn in net.
The Panthers' second-period scoring barrage, which included three goals in less than five minutes, gave them a 4-1 lead.
Prior to the game, the Maple Leafs placed D John-Michael Liles
on injured reserve due to concussion-like symptoms stemming from a hit by Buffalo's Paul Gastad on Dec. 22. ... Lupul has recorded a point in nine of his last 10 games. . Panthers F Stephen Weiss (upper-body injury) missed his second consecutive game. ... Panthers top prospect Jonathan Huberdeau, the third overall pick in the 2011 NHL Entry Draft, had a goal and four assists for Canada in an 8-1 win over Finland at the world junior hockey championship Monday. ... Former NFL and Florida Gators star Jevon Kearse was in attendance.