Deacon Phillippe had a special cheering section at his flag football game in LA on Saturday. Dad and coach Ryan was on hand with girlfriend Paulina Slagter, who hung out in the sidelines with Deacon's sister, Ava. Ava wore an arm brace for part of the afternoon. Ryan showed his muscular stomach when he lifted up his shirt while the trio watched the action. Ryan and Paulina seem to be going strong since they started dating last year. Deacon's mom, Reese Witherspoon, and her husband, Jim Toth, weren't on hand since they were in Texas for Matthew McConaughey's wedding to Camila Alves. Reese and Jim did come out to support Deacon earlier this month, though, when they attended another matchup.