MEMPHIS, Tenn. — Doc Rivers’ job is a tough one in regards to building on-court chemistry. Saturday’s game against the Memphis Grizzlies at the FedEx Forum was the sixth consecutive contest and seventh overall without his lineup intact. As has been the case in most of those games, the Sixers lost. This time, the outcome was 106-104. The Sixers dropped to 9-5. They’re 7-0 when Danny Green, Tobias Harris, Joel Embiid, Seth Curry, and Ben Simmons all play. They’re 2-5 when at least one of the starters doesn’t play. Even that’s a bit misleading, considering their two victories came against a Miami…
