June 7, 2019 11:26 am Dennis Quaid, 65, Dating 26-Year-Old PhD Student Dennis Quaid has found love in a younger place! The 65-year-old actor is dating a 26-year-old PhD student after splitting from his now ex-girlfriend, Santa Auzina US & World Videos 2:42 Jason Sudeikis asks Travis Kelce when he's going to ‘make an honest woman' out of Taylor Swift 24:49 @Issue: The impact of Donald Trump's guilty verdict 3:56 Warm temperatures and some clouds on Sunday 1:22 Two people rescued from fire in Westborough 1:37 Atlanta water main breaks, leaving many without water