By Matt Hardy Masters champion Scottie Scheffler is back on the course and changing a second consecutive major this weekend at the US PGA Championship. The world No1 recently saw his wife give birth to a son last week and sat out last week’s Wells Fargo Championship, which was won by Northern Ireland’s Rory McIlroy. But the American is back and will be at Valhalla this weekend. Scheffler focus“There was a lot of congratulations going around today,” Scheffler said. “It was obviously a huge moment in my life and Meredith’s, so it was nice to get a lot of stuff out of the way and share the joy of…