First scrum of the game goes to Ulster and their pack put in a great shift earning a scrum penalty, they point to the sticks as Jackson steps up

A good half-break from Tommy Bowe sees possession in the hosts 22, Bowe puts in a grubber kick but bounces up kindly for the Blues giving them the chance to clear down field.

Ulster retaining the ball well and making some good yards at the moment

Cardiff cough up a penalty and Ulster kick to the safety of touch through the boot of Paddy Jackson

This time Marshall makes no mistake and boots ball up the field, handing the Blues possession

Straight away scrum half Marshall is blocked down, ball goes to touch and so line out to Ulster

Cardiff kick off to get us underway!

Hello and welcome to Ultimate Rugby's coverage of this evening's Pro12 action as the Blues welcome Ulster Rugby to Cardiff Arms Park. Cardiff have fielded a strong side with the talented youngster Rhys Patchell moving to fullback, the hosts will be looking to get back to winning ways and forget last weeks hiding by Glasgow Warriors. Meanwhile Ulster have named a close to full strength side, most notably Paddy Jackson and Tommy Bowe making their seasonal debuts. They will start the game with the hope of keeping their unbeaten record of the 2014/15 season intact so far. Stay with us for live updates and match analysis.

Come on ulster

Haha