Bowyer dropping back, Johnson and Kenseth get by. #nascar
Johnson back to the lead. Gordon thinks there might be a problem. #nascar
Gordon has definitely given up ground to Johnson quickly. More than 2 seconds back. #nascar
Gordon dropping like a rock now. Taking his car to the pits. #nascr
They change all 4 tires and return Gordon to the track. He's 2 laps down in 21st.
Gordon's team says it looks like a loose wheel was his issue. #nascar
Johnson has pulled ahead by more than 2 1/2 seconds on Kenseth. #nascar