Celtics sign-and-trade Evan Fournier to Knicks

The Boston Celtics have traded Evan Fournier in a sign-and-trade agreement, along with a 2023 second round draft pick, and a conditional 2022 second round draft pick (Charlotte's, protected top 55) to the New York Knicks in exchange for cash considerations. The transaction creates a trade exception for Boston. "We identified Evan as a key …