1. Billy Mitchell is widely credited with actually playing the first perfect game, in 1999.

2. He stopped playing in 2002, made a brief comeback after his transplant and retired in 2006.

3. In 2015, users spent 43 minutes playing games, down from 52 minutes in 2014.

4. You will need to do some playing around to get used to it.

5. The real stories are going to come from people playing with each other.

6. As a result, Apple has been playing from behind for a number of years.

7. We must create a level playing field for American companies and workers.

8. They have all been playing with this stuff in their research labs.

9. Amazon has a big lead in the cloud services business and competitors are playing catch-up.

10. The other problem I had using the device while actually playing a round was battery life.

11. The stock is not coming cheap but could be interesting if it has the playing field.

12. His life ended the day he was shot and killed for playing loud music.

13. This is perhaps the biggest risk associated with playing around with your phone.

14. We believe in fair play and fair pay and playing by the rules.

15. As a standards body it is our job to be sure it is an open playing field.