BBC Sport - Pro12 highlights: Ulster 36-17 Cardiff Blues

Pro12 highlights: Ulster 36-17 Cardiff

Ulster score four tries to pick up an important Pro12 bonus point in beating Cardiff Blues 36-17 at the Kingspan Stadium.

Full-back Louis Ludik scored two tries with the others coming from Craig Gilroy and Paul Marshall.

Tom Isaacs and Alex Cuthbert touched down for the Blues.