Several other important races also line the ballot, including three Florida Republican officeholders in Washington facing challenges: Sen. Marco Rubio from Patrick Murphy, Rep. John Mica from Stephanie Murphy and Rep. Daniel Webster from Dave Koller and Bruce Ray Riggs. Well-known Democrats in Val Demings and Darren Soto also are seeking seats on The Hill, opposed by Thuy Lowe and Wayne Liebnitzky in districts 8 and 9, respectively.