The grandparents of six-year-old autistic boy Zayn Rayyan Abdul Matiin have been arrested as the murder investigation throws yet another twist.<br /><br />Read more at https://tinyurl.com/3uhbha2u<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline<br />
