The Knoxville Farmers Market will be back on the Knoxville square today for another Saturday of vendors, crafts and food for purchase. Today’s market will include crafts and produce, nail applications, baked goods, live music and more. In addition to the farmers market, yoga on the courthouse lawn will also take place at 9 a.m. and is free for all residents. Anyone wishing to take part in the free yoga on the lawn is asked to wear sunscreen and to bring a mat and water. The Knoxville Farmers Market is open from 8 a.m. to noon.