O'Connor gets his 5th kick of the game as Irish open up a big lead now. Is there anyway back for Worcester.
Senatore is sent to the bin after persistent offside and Irish win a penalty and Worcester go down to 14. O 'Connor to kick for posts.
So Close for Pennell as he kicks a penalty deep inside his own half, and his kick looks on course but drops short at the last minute. Irish still lead by 6.
And O'Connor punishes the away sides ill discipline, by increasing London Irish leads. 10 minutes gone in this first half the home side lead 12-6.
Poor start to the second half for Worcester as they give away another penalty in a very good position for O'Connor who will go for the posts.
Simple kick in front of the posts for O'Connor to put Irish back in front after Worcester failed to roll away. Irish back in front.
Worcester win the lineout and eventually Warwick clears. The away fans breath a sigh of relief.
London Irish put the pressure on straight away as Tomas O' Leary kicks a brilliant kick which finds it way 5 metres from the Worcester tryline.
Paul Warwick gets the second half underway here. A huge second half for Worcester which will have a huge bearing on the rest of their season.
Come on Irish!!