Tom Constantine regains Championship lead at Lydden Hill Round Seven of the MSA Junior Rallycross Championship saw Tom Constantine (Richmond) start on pole position for the final but it was his younger brother Luke Constantine (Richmond) who took the lead into the first corner from the middle of the grid as James Constantine (Darlington) led at trio of cars into the joker lap at the first opportunity. Tom Constantine was first of the leaders to take his joker, on lap four, an