By Andrew Gould Noah Gragson notched a $100,000 payday with a fourth-place finish in Saturday’s A-GAME 200 at Dover Motor Speedway. The JR Motorsports driver has now placed fourth or higher in seven of 10 Xfinity Series races this year, including two victories. Following Gragson’s latest performance, he discussed the possibility of earning a full-time NASCAR Cup Series promotion. The 23-year-old expressed hope of getting the call despite struggling to make his mark in recent opportunities. “I hope they’re looking at Xfinity results,” Gragson said Sunday, per Bob Pockrass of FOX Sports. “I’m pu…