Detroit Pistons guard Cade Cunningham agreed to a five-year, $224 million maximum rookie extension, his agents confirmed to ESPN on Tuesday.The deal could become worth up to $269 million, according to representatives Jeff Schwartz and James Dunleavy of Excel Basketball.Cunningham, 22, was the No. 1 overall pick in the 2021 NBA Draft. In 2023-24, he averaged career highs in points (22.7) and assists (7.5) along with 4.3 rebounds in 62 games (all starts).