Then, Monday, the Rockets agreed to sign veteran forward Dorian Finney-Smith to a four-year, $53 million deal, according to league sources. Houston also agreed to a deal to reacquire former center Clint Capela, one that will pay the 31-year-old $21.5 million over the next three seasons, a league source said.

The NBA’s summer free agency period officially opened Monday at 6 p.m. Eastern. Eligible players are now able to start agreeing to deals with teams. Few suitors have significant salary cap space to spend this summer.

Shai Gilgeous-Alexander and the Oklahoma City Thunder have agreed on a record-setting four-year, $285-million extension that would give him the highest single-season average salary in NBA history, a person with knowledge of the agreement said Tuesday.