Ireland knock on and Wales look to counter

Byrne gathers a chip through and bursts through the Welsh defence. Wales scramble well and exit to just outside their own 22. Ireland lineout in a good attacking position here.

The ball flashes wide to McCarthy but he knocks on and gives Wales possession

The scrum is reset

Harris's throw isn't straight. Ireland scrum on halfway.

Wales turnover and win a penalty at the breakdown

Byrne chips to the corner

No clear grounding so the ref reverts to an Ireland penalty 5m out

Potential try for Stewart. TMO will have a look.

Hume carves through the Wales defence and Ireland are now inside the Wales 22