Scotland captain Sione Tuipulotu has been ruled out of the Six Nations Championship after being hurt in training last week while lock Scott Cummings’ participation is in doubt after he broke his arm at the weekend,

Scotland captain Sione Tuipulotu's participation in the Six Nations has been cast into doubt after her was injured in training with Glasgow Warriors.

Scotland have suffered a major injury blow ahead of the Six Nations, with captain Sione Tuipulotu ruled out out of the competition.

Scotland have been dealt a major blow ahead of the Six Nations Championship with the news that captain Sione Tuipulotu will miss the tournament through injury.

Influential centre Sione Tuipulotu is ruled out of the Six Nations because of the pectoral injury he picked up in training.

Scotland captain Sione Tuipulotu will miss the entire Guinness Six Nations because of a chest injury. Tuipulotu is to undergo surgery on the pectoral muscle that was damaged in training for Glasgow Warriors last week and has been ruled out of action until later in the season.

Planet Rugby assesses the potential replacements for the injured Scotland captain Sione Tuipulotu this Six Nations.