Scotland are set to kick off their Rugby World Cup against Japan tomorrow aiming to avoid another shock at the hands of the side who made worldwide headlines by beating two-time former champions South Africa on Saturday.

A few past and present Scotland players have taken to Twitter in the build-up to tomorrow's eagerly-awaited opener:

Starting full-back Stuart Hogg:

@StuartWHOGG_15

"Team run done at Kingsholm, Gloucester. Ready to go."

Starting number 8 David Denton:

@dentweezy

"Japan certainly won't be underestimated come Wednesday!!!"

Winger Tim Visser, who was left out of today's squad:

@timbovisser

"Looking forward to watching the boys at Kingsholm. #Asone."

Grand Slam-winning ex-Scotland captain David Sole:

@davidsole678

"Looks like a strong @Scotlandteam to play against Japan on Wednesday - unsurprising, with power on the bench. Taking no chances! #RWC2015."

Former Scotland and Lions prop Peter Wright:

@Wright33Peter

"Apart from one, probably Scotland's strongest team. I think they're not taking any chances against Japan!!"

Ex-Scotland scrum-half and captain Andy Nicol

@AndyNic9

"Can't wait for Scotland to enter the @rugbyworldcup tomorrow. Looking forward to going to pub to watch as doesn't happen very often! #AsOne"

Former Scotland winger and full-back Kenny Logan

@KennyLogan

"Watch out Scotland, Eddie Jones says they haven't peaked yet! #RWC2015 #SCO vs #JPN"