Jonathan Lipnicki rose to fame for his role in Jerry Maguire. After this, he had some minor roles on The Single Guy and Dawson's Creek. He was back on the big screen for roles in Stuart Little in 1999 and 2002. Since then he has worked mostly on smaller films such as Loserville (2016) and The Lake (2017). Lipnicki is an active philanthropist, lending his efforts to Breast Cancer Research, Juvenile Diabetes Research, and the Starlight Childrens Foundation. Little known fact, Jonathan has extensive experience in Mixed Martial Arts training, although he does not yet fight professionally.