Canadian Open: Rory McIlroy set to miss the cut after quadruple bogey during second round of tournament

Rory McIlroy looks set to miss the cut at the RBC Canadian Open after carding a quadruple bogey in his second round on Friday.

The Masters champion, already facing an uphill battle after shooting one over par on Thursday, saw his hopes all but ended when he shot eight on the par-four fifth at TPC Toronto at Osprey Valley.

After a further bogey at the eighth, the Northern Irishman sat six over par midway through his second round, six shots off the projected cut line at two under.

It was a better day for Irishman Shane Lowry, whose two-under-par 68 took him to eight under, four shots behind leader Cameron Champ.

McIlroy's bid began to unravel when he missed the fairway to the right from the fifth tee. He then put his second shot out of bounds and took a penalty after playing a provisiona