The wait may have been long but for former South Carolina wide receiver Ahmarean Brown, it was well worth it. Following the conclusion on Day 3 of the NFL Draft, Brown’s call has informed GamecockCentral that he’s been signed as an undrafted free agent with the Cleveland Browns. The deal includes a $20,000 signing bonus and $150,000 guaranteed. Standing at just 5-8, 170 pounds, Brown is coming off his best season as a Gamecock after catching 26 passes for 265 yards and a touchdown. It was his best season of his college career since his freshman year at Georgia Tech in 2020 when he caught seven…