North Medford Mavericks baseball player Charlie Walker will be the guest Friday when the Mail Tribune's live, unscripted and interactive sports chat returns for a 60th week.

The North Medford High senior-to-be, who is a second baseman and pitcher for the American Legion A team, will speak with Mail Tribune sports reporter Dan Jones at noon on Facebook.

Log on to the show to watch and participate; viewers may need to click on the "Ustream Live" tab on the left side of the Sports Chat page to see the video. Jones and Walker will take questions and comments live through the Ustream chat or call in during the show at 541-776-4499.

Walker leads the Mavericks (40-12) in RBIs.