Watch live from the Arizona as police provide an update on the search for Nancy Guthrie. US TV host Savannah Guthrie has pleaded for the return of her mother and said the family is "ready to talk" to her captor - but asked them to provide proof she is alive. Nancy was last seen at her home near Tucson, Arizona, on Saturday evening. The 84-year-old was reported missing the following day after she failed to appear at church. Investigators said they had found signs of forced entry at her home and believe she was taken against her will. Read more on Sky News website and app: https://news.sky.com/story/savannah-guthrie-makes-emotional-plea-to-mothers-captors-we-are-ready-to-talk-13503466 SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews Follow us on Twitter: https://twitter.com/skynews Like us on Facebook: https://www.facebook.com/skynews Follow us on Instagram: https://www.instagram.com/skynews Follow us on TikTok: https://www.tiktok.com/@skynews For more content go to http://news.sky.com and download our apps: Apple https://itunes.apple.com/gb/app/sky-news/id316391924?mt=8 Android https://play.google.com/store/apps/details?id=com.bskyb.skynews.android&hl=en_GB Sky News Daily podcast is available for free here: https://podfollow.com/skynewsdaily/ To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales