Knapp leading the CJ CUP Byron Nelson, eyeing his second title on the PGA Tour this season.
Jake Knapp fired off another 7-under 64 at the CJ Cup Byron Nelson at TPC Craig Ranch to lead the field at 14-under heading into the weekend.
The PGA Tour rookie holds a one-shot lead over Troy Merritt and Matt Wallace.
He has made 15 birdies to lead the field during the first two days. Knapp has been laser-focused with his putter this week, as this track...