Michael Matheson: The minister, the iPad and the £11k roaming bill

It’s the saga that’s been dominating Scottish politics in recent weeks - Health Secretary Michael Matheson has been trying to ride out a political storm over an £11,000 data roaming bill charged to his parliamentary iPad.

The cross-party body in charge of the Scottish Parliament have now said they will launch an investigation into the health secretary's use of his iPad.

BBC political correspondent David Wallace Lockhart explains how the story has unfolded so far.

Video by Morgan Spence