Updated

Corey Pavin and Peter Senior — both winless on the Champions Tour — shared the lead Saturday after the second round of the Allianz Championship at Broken Sound Golf Club.

Pavin followed his opening 8-under 64 with a 70 to match Senior at 10 under. Senior had a 68.

Mark Calcavecchia and Bernhard Langer were a stroke back. Calcavecchia had a 68, and Langer a 69.

Pavin had a two-shot lead with two holes left, but bogeyed the 17th — his lone bogey of the day — and Senior birdied the 18th. Pavin is making his 35th career Champions Tour start, Senior his 48th.