DUBAI, United Arab Emirates (AP) — Defending champion Matthew Fitzpatrick shot a second straight 5-under-par 67 to secure a one-stroke lead halfway through the European Tour's season-ending Tour Championship on Friday. At 10 under after two rounds on the Earth course of Jumeirah Golf Estate, Fitzpatrick was edging English compatriot Tyrrell Hatton, whom he beat by one shot to win the title last year. Hatton moved into contention with a brilliant 9-under 63, a round soured only by a closing bogey on the par-5 18th hole. In the race to win the Order of Merit, main protagonists Tommy Fleetwood and Justin Rose experienced contrasting emotions to their opening rounds.