Celtics Notes: Fournier, R. Williams, Thompson, Irving

The Celtics were expecting to use Evan Fournier in a sixth-man role for the playoffs, but an injury to Jaylen Brown changed those plans, writes Souichi Terada of MassLive. With Brown unavailable after having surgery for a torn wrist ligament, Fournier will be part of the starting lineup in the first-round series against the Nets.