Sixers sign guard Grant Riller to two-way contract

The Philadelphia 76ers have signed guard Grant Riller to a two-way contract. Riller spent the 2020-21 season playing on a two-way contract with the Charlotte Hornets and for their G League affiliate, the Greensboro Swarm. With the Swarm, Riller played and started in 11 of the team's 15 games, and averaged 13.1 points, 1.7 rebounds …