![They seemed like picture-perfect high school sweethearts, but their toxic relationship ended in murder - ABC News They seemed like picture-perfect high school sweethearts, but their toxic relationship ended in murder - ABC News](https://s.abcnews.com/images/US/emma-riley-06-ht-jef-180912_hpMain_16x9t_992.jpg)
They seemed like picture-perfect high school sweethearts, but their toxic relationship ended in murder - ABC News
American footballer 'murdered cheerleader ex' before declaring his love for her on Twitter - Daily Star
![Teenager charged with murdering ex-girlfriend posted Twitter tribute hours before arrest | The Independent | The Independent Teenager charged with murdering ex-girlfriend posted Twitter tribute hours before arrest | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2016/11/24/11/dead-selfie.jpg?quality=75&width=982&height=726&auto=webp)
Teenager charged with murdering ex-girlfriend posted Twitter tribute hours before arrest | The Independent | The Independent
![Teen football player 'shot dead cheerleader ex-girlfriend as she slept' then declared love on Twitter hours before arrest - World News - Mirror Online Teen football player 'shot dead cheerleader ex-girlfriend as she slept' then declared love on Twitter hours before arrest - World News - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article9322418.ece/ALTERNATES/n310p/Emma-Walker.jpg)
Teen football player 'shot dead cheerleader ex-girlfriend as she slept' then declared love on Twitter hours before arrest - World News - Mirror Online
![Aaron Keller on Twitter: "Here's my breakdown of the charges #WilliamRileyGaul is facing in Tennessee. He's accused of killing his 16-year-old cheerleader ex-girlfriend Emma Walker. https://t.co/ebUmhgpLQi https://t.co/ODORk7QQZB" / Twitter Aaron Keller on Twitter: "Here's my breakdown of the charges #WilliamRileyGaul is facing in Tennessee. He's accused of killing his 16-year-old cheerleader ex-girlfriend Emma Walker. https://t.co/ebUmhgpLQi https://t.co/ODORk7QQZB" / Twitter](https://pbs.twimg.com/media/DcJEA7kWsAkTz6i.jpg)
Aaron Keller on Twitter: "Here's my breakdown of the charges #WilliamRileyGaul is facing in Tennessee. He's accused of killing his 16-year-old cheerleader ex-girlfriend Emma Walker. https://t.co/ebUmhgpLQi https://t.co/ODORk7QQZB" / Twitter
![infowe on Twitter: "William Riley Gaul's cheerleader girlfriend Emma Jane Walker pictures https://t.co/ATxT82YA3t https://t.co/EP0F3tN53i" / Twitter infowe on Twitter: "William Riley Gaul's cheerleader girlfriend Emma Jane Walker pictures https://t.co/ATxT82YA3t https://t.co/EP0F3tN53i" / Twitter](https://pbs.twimg.com/media/C3kSVycUYAAMPRF.jpg)
infowe on Twitter: "William Riley Gaul's cheerleader girlfriend Emma Jane Walker pictures https://t.co/ATxT82YA3t https://t.co/EP0F3tN53i" / Twitter
![Websleuths na Twitteru: "Emma Walker thought her ex-boyfriend Riley Gaul was rescuing her when in reality he was a dangerous stalker with anything but good intentions. Join me (Tricia Griffith) for the Websleuths na Twitteru: "Emma Walker thought her ex-boyfriend Riley Gaul was rescuing her when in reality he was a dangerous stalker with anything but good intentions. Join me (Tricia Griffith) for the](https://pbs.twimg.com/media/D3nVVbSWsAAhTsq.jpg)