(CNN) -- A second consecutive round of 66 fired Paul Casey to the top of the Memorial Tournament leaderboard in Dublin, Ohio, Friday after overnight leader Rory McIlroy fell away. 

Casey shot six birdies and an eagle, which more than canceled out bogies on holes nine and 17, to finish the day on 12-under-par. 

The Englishman now sits three shots ahead of Masters champion Bubba Watson going into the weekend. 

"I had very good control of the irons today," Casey told the PGA Tour website upon reaching the clubhouse. 

"The driving was still good again but I was ecstatic with the way I played. There was a couple of mistakes in there. But that's Muirfield Village. It's a tricky golf course and you don't need to do a lot wrong to make a mistake." 

McIlroy had led by three strokes after Thursday's stunning 63 but fell way back to tie for 24th position at the end of day thanks to second round 78 that included three bogeys and three double-bogeys. 

The 25-year-old Northern Irishman, who picked up the European PGA title at Wentworth last weekend, had complained of a knee problem after his first round but refused to blame injury for his poor showing. 

"I felt it a little bit, but didn't really bother me too much," he said. 

"Hopefully that's the bad run out of the way and I can play some good golf on the weekend and get myself back in with the shots," he added. 

Elsewhere on the course, a 70 for Chris Kirk ensured he kept up the pressure on second-placed Watson, lying one shot back at eight-under-par. 

What are the answers to this following set of questions:

1. What sport is the CNN article talking about?
2. What professional tour in golf is the article referring?
3. Who picked up the European PGA title last weekend?
4. What tournament did he win in Ohio?
5. What city was it held in?
6. Beating what other golfer?
7. How far under par was he?
8. Where does McIlroy live?
9. Who was in second place?
10. What golf course is in Dublin?
11. Who was in third place?
12. Where was Casey from?
13. Where is the European PGA Tournament held?
1. Golf
2. PGA
3. Northern Irishman named Paul Casey
4. Memorial Tournament
5. Dublin
6. Rory McIlroy
7. 12
8. Ireland
9. Watson
10. Muirfield Village.
11. Chris Kirk
12. England
13. Wentworth
(CNN) -- En andra omgång på 66 i rad sparkade Paul Casey till toppen av Memorial Tournament leaderboard i Dublin, Ohio, fredag efter natten ledaren Rory McIlroy föll bort. Casey sköt sex fåglar och en örn, som mer än väl ställde ut boggier på hål 9 och 17 för att avsluta dagen på 12-under-par. Engelsmannen sitter nu tre skott före Masters mästaren Bubba Watson går in i helgen. "Jag hade mycket bra kontroll över strykjärnen idag," Casey berättade PGA Tour webbplats när du når klubbhuset. "Körningen var fortfarande bra igen men jag var extatisk med hur jag spelade. Det var ett par misstag där inne. Men det är Muirfield Village. Det är en knepig golfbana och man behöver inte göra mycket fel för att göra ett misstag." McIlroy hade lett med tre slag efter torsdagens fantastiska 63 men föll långt tillbaka till oavgjort för 24:e plats i slutet av dagen tack vare andra omgången 78 som innehöll tre bogeys och tre dubbelbogeys. Den 25-årige nordirländaren, som hämtade den europeiska PGA-titeln på Wentworth förra helgen, hade klagat på ett knäproblem efter sin första omgång men vägrat skylla skada för sin dåliga visning. »Jag kände det en smula, men störde mig egentligen inte för mycket», sade han. "Förhoppningsvis är det det dåliga slutet ur vägen och jag kan spela lite bra golf på helgen och få mig tillbaka med skotten", tillade han. På andra sidan banan såg en 70 för Chris Kirk till att han höll upp trycket på andraplacerade Watson, liggande ett skott tillbaka på åtta-under-par. Vilka är svaren på följande frågor: 1. Vilken sport talar CNN-artikel om? 2. Vilken professionell golftur syftar artikeln på? 3. Vem hämtade den europeiska PGA-titeln förra helgen? 4. Vilken turnering vann han i Ohio? 5. Vilken stad hölls den fången i? 6. Slå vilken annan golfspelare? 7. Hur långt under paret var han? 8. Var bor McIlroy? 9. Vem kom på andra plats? 10. Vilken golfbana ligger i Dublin? 11. Vem kom på tredje plats? 12. Var kom Casey ifrån? 13. Var hålls den europeiska PGA-turneringen?
(CNN) -- A second round of 66 in a row kicked Paul Casey to the top of the Memorial Tournament leaderboard in Dublin, Ohio, Friday after the night leader Rory McIlroy fell away. Casey shot six birds and an eagle, who more than well exhibited bogies on holes 9 and 17 to finish the day on 12-under-pair. The Englishman now sits three shots ahead of Masters champion Bubba Watson enters this weekend. "I had very good control of the irons today," Casey told the PGA Tour website when you reach the clubhouse. "The ride was still good again but I was ecstatic with the way I played. There were a couple of mistakes in there. But it's Muirfield Village. It's a tricky golf course and you don't have to do much wrong to make a mistake." McIlroy had led by three strokes after Thursday's amazing 63 but fell way back to a tie for 24th place at the end of the day thanks to the second round 78 which featured three bogeys and three double bogeys. The 25-year-old Northern Irishman, who retrieved the European PGA title at Wentworth last weekend, had complained of a knee problem after his first round but refused to blame injury for his poor showing. "I felt it a little bit, but didn't really bother me too much," he said. "Hopefully it's the bad end out of the way and I can play some good golf on the weekend and get me back with the shots," he added. On the other side of the track, a 70 for Chris Kirk made sure he held up pressure on second-placed Watson, lying one shot back at eight-under-pair. What are the answers to the following questions: 1. What sport does CNN article talk about? 2. Which professional golf tour does the article refer to? 3. Who picked up the European PGA title last weekend? 4. What tournament did he win in Ohio? 5. In what city was that prisoner held? 6. Beat which other golfer? 7. How far below the pair was he? 8. Where does Mclroy live? 9. Who took second place? 10. Which golf course is located in Dublin? 11. Who came in third? 12. Where did Casey come from? 13. Where is the European PGA tournament held?
1. Golf 2. PGA 3. Nordirländare vid namn Paul Casey 4. Minnesturnering 5. Dublin 6. Rory McIlroy 7. 12 8. Irland 9. Watson 10. Muirfield Village. 11. Chris Kirk 12. England 13. Wentworth
1. Golf 2. PGA 3. Northern Irish named Paul Casey 4. Memorial Tournament 5. Dublin 6. Rory McIlroy 7. 12 8. Ireland 9. Watson 10. Muirfield Village. 11. Chris Kirk 12. England 13. Wentworth