Punters have slashed the odds of the Panthers beating the Bulldogs from $2.25 to $2.15 at Sportingbet after a string of significant wagers.

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The strong support for Penrith has resulted in the Bulldogs’ odds drifting from $1.65 to $1.73 at Sportingbet.

“The top ten biggest bets we’re holding on the game so far, including a $10,000 wager, are all for Penrith,” Sportingbet’s Andrew Brown said.

“They’ve been chipping away at the Panthers with the start too and we’ve been forced to move the line from 3.5 points to 2 points.”

In the weekend’s other preliminary final, South Sydney remain unchanged at $1.76 against the Sydney Roosters ($2.10).

The Bunnies are $2.60 favourites for the premiership, ahead of the Roosters ($3.10), Bulldogs ($4.85) and the Panthers ($5.50).

For Sportingbet’s latest NRL markets visit https://www.sportingbet.com.au/rugby-league

2014 NRL Preliminary Finals

Odds from Sportingbet.com.au

South Sydney $1.76

Sydney Roosters $2.10

Penrith Panthers $2.15

Canterbury $1.73

2014 NRL Premiers

Odds from Sportingbet.com.au

South Sydney $2.60

Sydney Roosters $3.10

Canterbury $4.85

Penrith $5.50