Big-hitting Belgian Nicolas Colsaerts is still pinching himself after his Ryder Cup heroics. And he admitted at Lake Malaren on Thursday that there’s hardly a moment goes by when he doesn’t think about being part of the historic come-from-behind Team Europe victory at Medinah almost four weeks ago. Colsaerts, competing in the $7 million BMW Masters in Shanghai, said it had been a fantastic reunion this week with 10 of his teammates plus captain Jose Maria Olazabal. “It’s good to see everyone again,” said the world number 33, who shot a steady three-under par 69 to lie seven shots off the runaway leader Jamie Donaldson after the tournament’s first day. “When that (Ryder Cup) week ends it’s like the best school trip you’ve ever been on has just finished. Amazing being part of an unbelievable ride.”