McIlroy 6 behind

American golfer Jacob Bridgeman has a healthy six-shot advantage going into the final round of The Genesis Invitational in Los Angeles.

Rory McIlroy is his nearest challenger on 13-under-par, with England's Aaron Rai two shots further back.

Marco Penge had been in contention at the halfway stage - but a poor third round leaves him ten shots off the lead.